157529610023 has 2 divisors, whose sum is σ = 157529610024. Its totient is φ = 157529610022.

The previous prime is 157529609989. The next prime is 157529610037. The reversal of 157529610023 is 320016925751.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 157529610023 - 2³² = 153234642727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (157529610083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78764805011 + 78764805012.

It is an arithmetic number, because the mean of its divisors is an integer number (78764805012).

Almost surely, 2^157529610023 is an apocalyptic number.

157529610023 is a deficient number, since it is larger than the sum of its proper divisors (1).

157529610023 is an equidigital number, since it uses as much as digits as its factorization.

157529610023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 41.

The spelling of 157529610023 in words is "one hundred fifty-seven billion, five hundred twenty-nine million, six hundred ten thousand, twenty-three".