157959845626 has 32 divisors (see below), whose sum is σ = 268826918976. Its totient is φ = 68980464000.

The previous prime is 157959845623. The next prime is 157959845657. The reversal of 157959845626 is 626548959751.

It is not an unprimeable number, because it can be changed into a prime (157959845623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310955 + ... + 1426366.

It is an arithmetic number, because the mean of its divisors is an integer number (8400841218).

Almost surely, 2^157959845626 is an apocalyptic number.

157959845626 is a deficient number, since it is larger than the sum of its proper divisors (110867073350).

157959845626 is a wasteful number, since it uses less digits than its factorization.

157959845626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737438.

The product of its digits is 163296000, while the sum is 67.

The spelling of 157959845626 in words is "one hundred fifty-seven billion, nine hundred fifty-nine million, eight hundred forty-five thousand, six hundred twenty-six".