51233420112266 has 32 divisors (see below), whose sum is σ = 88117460181120. Its totient is φ = 21885008011776.

The previous prime is 51233420112223. The next prime is 51233420112271. The reversal of 51233420112266 is 66221102433215.

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, 47400290 + ... + 48469106.

It is an arithmetic number, because the mean of its divisors is an integer number (2753670630660).

Almost surely, 2^{51233420112266} is an apocalyptic number.

51233420112266 is a deficient number, since it is larger than the sum of its proper divisors (36884040068854).

51233420112266 is a wasteful number, since it uses less digits than its factorization.

51233420112266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080078.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 51233420112266 in words is "fifty-one trillion, two hundred thirty-three billion, four hundred twenty million, one hundred twelve thousand, two hundred sixty-six".