54111489760 has 48 divisors (see below), whose sum is σ = 132246626400. Its totient is φ = 20898228736.

The previous prime is 54111489721. The next prime is 54111489769. The reversal of 54111489760 is 6798411145.

54111489760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 54111489760.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54111489769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5826340 + ... + 5835619.

It is an arithmetic number, because the mean of its divisors is an integer number (2755138050).

Almost surely, 2^54111489760 is an apocalyptic number.

It is an amenable number.

54111489760 is an abundant number, since it is smaller than the sum of its proper divisors (78135136640).

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

54111489760 is a wasteful number, since it uses less digits than its factorization.

54111489760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11662003 (or 11661995 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 54111489760 in words is "fifty-four billion, one hundred eleven million, four hundred eighty-nine thousand, seven hundred sixty".