157012210116011 has 8 divisors (see below), whose sum is σ = 157078028390400. Its totient is φ = 156946395873960.

The previous prime is 157012210115963. The next prime is 157012210116043. The reversal of 157012210116011 is 110611012210751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 157012210116011 - 2²² = 157012205921707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157012210116061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78186860 + ... + 80169878.

It is an arithmetic number, because the mean of its divisors is an integer number (19634753548800).

Almost surely, 2^{157012210116011} is an apocalyptic number.

157012210116011 is a deficient number, since it is larger than the sum of its proper divisors (65818274389).

157012210116011 is a wasteful number, since it uses less digits than its factorization.

157012210116011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016169.

The product of its (nonzero) digits is 840, while the sum is 29.

Adding to 157012210116011 its reverse (110611012210751), we get a palindrome (267623222326762).

The spelling of 157012210116011 in words is "one hundred fifty-seven trillion, twelve billion, two hundred ten million, one hundred sixteen thousand, eleven".