54111235662 has 48 divisors (see below), whose sum is σ = 132309618480. Its totient is φ = 15831916800.

The previous prime is 54111235639. The next prime is 54111235769. The reversal of 54111235662 is 26653211145.

54111235662 is a `hidden beast` number, since 5 + 411 + 1 + 235 + 6 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4706139 + ... + 4717622.

It is an arithmetic number, because the mean of its divisors is an integer number (2756450385).

Almost surely, 2^54111235662 is an apocalyptic number.

54111235662 is an abundant number, since it is smaller than the sum of its proper divisors (78198382818).

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

54111235662 is a wasteful number, since it uses less digits than its factorization.

54111235662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9423809 (or 9423806 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The spelling of 54111235662 in words is "fifty-four billion, one hundred eleven million, two hundred thirty-five thousand, six hundred sixty-two".