2160372954220 has 48 divisors (see below), whose sum is σ = 4898326567680. Its totient is φ = 795625549056.

The previous prime is 2160372954211. The next prime is 2160372954269. The reversal of 2160372954220 is 224592730612.

It is a super-2 number, since 2×2160372954220² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10578972 + ... + 10781251.

It is an arithmetic number, because the mean of its divisors is an integer number (102048470160).

Almost surely, 2^{2160372954220} is an apocalyptic number.

2160372954220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2160372954220 is an abundant number, since it is smaller than the sum of its proper divisors (2737953613460).

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

2160372954220 is a wasteful number, since it uses less digits than its factorization.

2160372954220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21360634 (or 21360632 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 2160372954220 in words is "two trillion, one hundred sixty billion, three hundred seventy-two million, nine hundred fifty-four thousand, two hundred twenty".