2159092325124 has 90 divisors (see below), whose sum is σ = 6565811232750. Its totient is φ = 616883516928.

The previous prime is 2159092325107. The next prime is 2159092325129. The reversal of 2159092325124 is 4215232909512.

2159092325124 is a `hidden beast` number, since 2 + 1 + 590 + 9 + 2 + 3 + 2 + 51 + 2 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2111301993024 + 47790332100 = 1453032^2 + 218610^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2159092325124.

It is not an unprimeable number, because it can be changed into a prime (2159092325129) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 67982749 + ... + 68014500.

Almost surely, 2^{2159092325124} is an apocalyptic number.

It is an amenable number.

2159092325124 is an abundant number, since it is smaller than the sum of its proper divisors (4406718907626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2159092325124 is a wasteful number, since it uses less digits than its factorization.

2159092325124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135997279 (or 135997261 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The spelling of 2159092325124 in words is "two trillion, one hundred fifty-nine billion, ninety-two million, three hundred twenty-five thousand, one hundred twenty-four".