157112626715 has 32 divisors (see below), whose sum is σ = 210119215104. Its totient is φ = 111796147840.

The previous prime is 157112626703. The next prime is 157112626747. The reversal of 157112626715 is 517626211751.

It is not a de Polignac number, because 157112626715 - 2¹⁴ = 157112610331 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9807242 + ... + 9823248.

It is an arithmetic number, because the mean of its divisors is an integer number (6566225472).

Almost surely, 2^157112626715 is an apocalyptic number.

157112626715 is a deficient number, since it is larger than the sum of its proper divisors (53006588389).

157112626715 is a wasteful number, since it uses less digits than its factorization.

157112626715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19867.

The product of its digits is 176400, while the sum is 44.

The spelling of 157112626715 in words is "one hundred fifty-seven billion, one hundred twelve million, six hundred twenty-six thousand, seven hundred fifteen".