4540152223 has 2 divisors, whose sum is σ = 4540152224. Its totient is φ = 4540152222.

The previous prime is 4540152193. The next prime is 4540152259. The reversal of 4540152223 is 3222510454.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4540152223 - 2⁵ = 4540152191 is a prime.

It is a super-2 number, since 2×4540152223² = 41225964416023683458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4540152191 and 4540152200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4540152263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270076111 + 2270076112.

It is an arithmetic number, because the mean of its divisors is an integer number (2270076112).

Almost surely, 2^4540152223 is an apocalyptic number.

4540152223 is a deficient number, since it is larger than the sum of its proper divisors (1).

4540152223 is an equidigital number, since it uses as much as digits as its factorization.

4540152223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4540152223 is about 67380.6516961657. The cubic root of 4540152223 is about 1655.8594518039.

Adding to 4540152223 its reverse (3222510454), we get a palindrome (7762662677).

The spelling of 4540152223 in words is "four billion, five hundred forty million, one hundred fifty-two thousand, two hundred twenty-three".