156134303672 has 16 divisors (see below), whose sum is σ = 292771884240. Its totient is φ = 78061801216.

The previous prime is 156134303659. The next prime is 156134303683. The reversal of 156134303672 is 276303431651.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543428 + ... + 779475.

It is an arithmetic number, because the mean of its divisors is an integer number (18298242765).

Almost surely, 2^156134303672 is an apocalyptic number.

It is an amenable number.

156134303672 is a deficient number, since it is larger than the sum of its proper divisors (136637580568).

156134303672 is a wasteful number, since it uses less digits than its factorization.

156134303672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337662 (or 1337658 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 156134303672 in words is "one hundred fifty-six billion, one hundred thirty-four million, three hundred three thousand, six hundred seventy-two".