54162052416 has 42 divisors (see below), whose sum is σ = 155245745642. Its totient is φ = 18054017280.

The previous prime is 54162052397. The next prime is 54162052421. The reversal of 54162052416 is 61425026145.

54162052416 is a `hidden beast` number, since 5 + 4 + 1 + 620 + 5 + 24 + 1 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 44899914816 + 9262137600 = 211896^2 + 96240^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47015095 + ... + 47016246.

Almost surely, 2^54162052416 is an apocalyptic number.

It is an amenable number.

54162052416 is an abundant number, since it is smaller than the sum of its proper divisors (101083693226).

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

54162052416 is a wasteful number, since it uses less digits than its factorization.

54162052416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94031359 (or 94031346 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 54162052416 in words is "fifty-four billion, one hundred sixty-two million, fifty-two thousand, four hundred sixteen".