156220630564156 has 12 divisors (see below), whose sum is σ = 273386652304192. Its totient is φ = 78110158477248.

The previous prime is 156220630564111. The next prime is 156220630564199. The reversal of 156220630564156 is 651465036022651.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

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, 36945165 + ... + 40955908.

Almost surely, 2^{156220630564156} is an apocalyptic number.

It is an amenable number.

156220630564156 is a deficient number, since it is larger than the sum of its proper divisors (117166021740036).

156220630564156 is a wasteful number, since it uses less digits than its factorization.

156220630564156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78402420 (or 78402418 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 52.

The spelling of 156220630564156 in words is "one hundred fifty-six trillion, two hundred twenty billion, six hundred thirty million, five hundred sixty-four thousand, one hundred fifty-six".