54537749886 has 8 divisors (see below), whose sum is σ = 109075499784. Its totient is φ = 18179249960.

The previous prime is 54537749869. The next prime is 54537749921. The reversal of 54537749886 is 68894773545.

54537749886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

54537749886 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4544812485 + ... + 4544812496.

It is an arithmetic number, because the mean of its divisors is an integer number (13634437473).

Almost surely, 2^54537749886 is an apocalyptic number.

54537749886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54537749886 is a wasteful number, since it uses less digits than its factorization.

54537749886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9089624986.

The product of its digits is 203212800, while the sum is 66.

The spelling of 54537749886 in words is "fifty-four billion, five hundred thirty-seven million, seven hundred forty-nine thousand, eight hundred eighty-six".