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1300233119 is a prime number
BaseRepresentation
bin100110101111111…
…1111101110011111
310100121121200112012
41031133333232133
510130324424434
6333004301435
744135541053
oct11537775637
93317550465
101300233119
11607a47429
1230354187b
131794ba113
14c4981c63
15792393ce
hex4d7ffb9f

1300233119 has 2 divisors, whose sum is σ = 1300233120. Its totient is φ = 1300233118.

The previous prime is 1300233101. The next prime is 1300233131. The reversal of 1300233119 is 9113320031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1300233119 - 224 = 1283455903 is a prime.

It is a super-2 number, since 2×13002331192 = 3381212327488936322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300233094 and 1300233103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300233199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650116559 + 650116560.

It is an arithmetic number, because the mean of its divisors is an integer number (650116560).

Almost surely, 21300233119 is an apocalyptic number.

1300233119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300233119 is an equidigital number, since it uses as much as digits as its factorization.

1300233119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 23.

The square root of 1300233119 is about 36058.7453886016. The cubic root of 1300233119 is about 1091.4581161921.

The spelling of 1300233119 in words is "one billion, three hundred million, two hundred thirty-three thousand, one hundred nineteen".