2166263004114 has 72 divisors (see below), whose sum is σ = 5279025928176. Its totient is φ = 641177182800.

The previous prime is 2166263004097. The next prime is 2166263004181. The reversal of 2166263004114 is 4114003626612.

2166263004114 is a `hidden beast` number, since 2 + 1 + 6 + 6 + 2 + 630 + 0 + 4 + 1 + 14 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11471592 + ... + 11658899.

It is an arithmetic number, because the mean of its divisors is an integer number (73319804558).

Almost surely, 2^{2166263004114} is an apocalyptic number.

2166263004114 is an abundant number, since it is smaller than the sum of its proper divisors (3112762924062).

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

2166263004114 is a wasteful number, since it uses less digits than its factorization.

2166263004114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23130564 (or 23130550 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 2166263004114 in words is "two trillion, one hundred sixty-six billion, two hundred sixty-three million, four thousand, one hundred fourteen".