54091085116 has 24 divisors (see below), whose sum is σ = 97191453744. Its totient is φ = 26326392960.

The previous prime is 54091085077. The next prime is 54091085131. The reversal of 54091085116 is 61158019045.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 486265 + ... + 587056.

It is an arithmetic number, because the mean of its divisors is an integer number (4049643906).

Almost surely, 2^54091085116 is an apocalyptic number.

It is an amenable number.

54091085116 is a deficient number, since it is larger than the sum of its proper divisors (43100368628).

54091085116 is a wasteful number, since it uses less digits than its factorization.

54091085116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073661 (or 1073659 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 40.

The spelling of 54091085116 in words is "fifty-four billion, ninety-one million, eighty-five thousand, one hundred sixteen".