156468476963 has 2 divisors, whose sum is σ = 156468476964. Its totient is φ = 156468476962.

The previous prime is 156468476917. The next prime is 156468477023. The reversal of 156468476963 is 369674864651.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 156468476963 - 2³² = 152173509667 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 156468476963.

It is not a weakly prime, because it can be changed into another prime (156468416963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78234238481 + 78234238482.

It is an arithmetic number, because the mean of its divisors is an integer number (78234238482).

Almost surely, 2^156468476963 is an apocalyptic number.

156468476963 is a deficient number, since it is larger than the sum of its proper divisors (1).

156468476963 is an equidigital number, since it uses as much as digits as its factorization.

156468476963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 156764160, while the sum is 65.

The spelling of 156468476963 in words is "one hundred fifty-six billion, four hundred sixty-eight million, four hundred seventy-six thousand, nine hundred sixty-three".