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2055254233 is a prime number
BaseRepresentation
bin111101010000000…
…1011000011011001
312022020022201210011
41322200023003121
513202121113413
6535535121521
7101634241564
oct17240130331
95266281704
102055254233
11965156a1a
124943732a1
13269a52186
14156d5d4db
15c067933d
hex7a80b0d9

2055254233 has 2 divisors, whose sum is σ = 2055254234. Its totient is φ = 2055254232.

The previous prime is 2055254221. The next prime is 2055254239. The reversal of 2055254233 is 3324525502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1907680329 + 147573904 = 43677^2 + 12148^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2055254233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2055254195 and 2055254204.

It is not a weakly prime, because it can be changed into another prime (2055254239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027627116 + 1027627117.

It is an arithmetic number, because the mean of its divisors is an integer number (1027627117).

Almost surely, 22055254233 is an apocalyptic number.

It is an amenable number.

2055254233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055254233 is an equidigital number, since it uses as much as digits as its factorization.

2055254233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 2055254233 is about 45334.9118560961. The cubic root of 2055254233 is about 1271.4184727671.

Adding to 2055254233 its reverse (3324525502), we get a palindrome (5379779735).

The spelling of 2055254233 in words is "two billion, fifty-five million, two hundred fifty-four thousand, two hundred thirty-three".