54111046433544 has 64 divisors (see below), whose sum is σ = 150446741222400. Its totient is φ = 18020422009152.

The previous prime is 54111046433527. The next prime is 54111046433593. The reversal of 54111046433544 is 44533464011145.

54111046433544 is a `hidden beast` number, since 5 + 4 + 1 + 1 + 10 + 4 + 64 + 33 + 544 = 666.

It is a super-2 number, since 2×54111046433544² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54111046433544.

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, 114997087 + ... + 115466670.

It is an arithmetic number, because the mean of its divisors is an integer number (2350730331600).

Almost surely, 2^{54111046433544} is an apocalyptic number.

54111046433544 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

54111046433544 is an abundant number, since it is smaller than the sum of its proper divisors (96335694788856).

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

54111046433544 is a wasteful number, since it uses less digits than its factorization.

54111046433544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230464859 (or 230464849 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 54111046433544 in words is "fifty-four trillion, one hundred eleven billion, forty-six million, four hundred thirty-three thousand, five hundred forty-four".