156442962716 has 12 divisors (see below), whose sum is σ = 273781540032. Its totient is φ = 78219665568.

The previous prime is 156442962677. The next prime is 156442962719. The reversal of 156442962716 is 617269244651.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156442962719) 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, 249905 + ... + 612648.

It is an arithmetic number, because the mean of its divisors is an integer number (22815128336).

Almost surely, 2^156442962716 is an apocalyptic number.

It is an amenable number.

156442962716 is a deficient number, since it is larger than the sum of its proper divisors (117338577316).

156442962716 is a wasteful number, since it uses less digits than its factorization.

156442962716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907900 (or 907898 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The spelling of 156442962716 in words is "one hundred fifty-six billion, four hundred forty-two million, nine hundred sixty-two thousand, seven hundred sixteen".