2163630594462 has 16 divisors (see below), whose sum is σ = 4371872130192. Its totient is φ = 713775041280.

The previous prime is 2163630594431. The next prime is 2163630594479. The reversal of 2163630594462 is 2644950363612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1858788589 + ... + 1858789752.

It is an arithmetic number, because the mean of its divisors is an integer number (273242008137).

Almost surely, 2^{2163630594462} is an apocalyptic number.

2163630594462 is an abundant number, since it is smaller than the sum of its proper divisors (2208241535730).

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

2163630594462 is a wasteful number, since it uses less digits than its factorization.

2163630594462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717578443.

The product of its (nonzero) digits is 5598720, while the sum is 51.

The spelling of 2163630594462 in words is "two trillion, one hundred sixty-three billion, six hundred thirty million, five hundred ninety-four thousand, four hundred sixty-two".