156048992064161 has 16 divisors (see below), whose sum is σ = 183028340035200. Its totient is φ = 130282900149888.

The previous prime is 156048992064151. The next prime is 156048992064181. The reversal of 156048992064161 is 161460299840651.

It is a cyclic number.

It is not a de Polignac number, because 156048992064161 - 2¹⁴ = 156048992047777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 156048992064094 and 156048992064103.

It is not an unprimeable number, because it can be changed into a prime (156048992064151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1733177900 + ... + 1733267933.

It is an arithmetic number, because the mean of its divisors is an integer number (11439271252200).

Almost surely, 2^{156048992064161} is an apocalyptic number.

It is an amenable number.

156048992064161 is a deficient number, since it is larger than the sum of its proper divisors (26979347971039).

156048992064161 is a wasteful number, since it uses less digits than its factorization.

156048992064161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3466446008.

The product of its (nonzero) digits is 22394880, while the sum is 62.

The spelling of 156048992064161 in words is "one hundred fifty-six trillion, forty-eight billion, nine hundred ninety-two million, sixty-four thousand, one hundred sixty-one".