157607916367408 has 40 divisors (see below), whose sum is σ = 329029996114400. Its totient is φ = 72703401859584.

The previous prime is 157607916367393. The next prime is 157607916367471. The reversal of 157607916367408 is 804763619706751.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201240453 + ... + 202022116.

It is an arithmetic number, because the mean of its divisors is an integer number (8225749902860).

Almost surely, 2^{157607916367408} is an apocalyptic number.

It is an amenable number.

157607916367408 is an abundant number, since it is smaller than the sum of its proper divisors (171422079746992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157607916367408 is a wasteful number, since it uses less digits than its factorization.

157607916367408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403264469 (or 403264463 counting only the distinct ones).

The product of its (nonzero) digits is 320060160, while the sum is 70.

The spelling of 157607916367408 in words is "one hundred fifty-seven trillion, six hundred seven billion, nine hundred sixteen million, three hundred sixty-seven thousand, four hundred eight".