157327490758 has 8 divisors (see below), whose sum is σ = 236240437752. Its totient is φ = 78580678176.

The previous prime is 157327490737. The next prime is 157327490759. The reversal of 157327490758 is 857094723751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157327490759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41531235 + ... + 41535022.

It is an arithmetic number, because the mean of its divisors is an integer number (29530054719).

Almost surely, 2^157327490758 is an apocalyptic number.

157327490758 is a deficient number, since it is larger than the sum of its proper divisors (78912946994).

157327490758 is an equidigital number, since it uses as much as digits as its factorization.

157327490758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83067206.

The product of its (nonzero) digits is 14817600, while the sum is 58.

The spelling of 157327490758 in words is "one hundred fifty-seven billion, three hundred twenty-seven million, four hundred ninety thousand, seven hundred fifty-eight".