54152829882 has 32 divisors (see below), whose sum is σ = 120347222400. Its totient is φ = 18049803264.

The previous prime is 54152829847. The next prime is 54152829901. The reversal of 54152829882 is 28892825145.

54152829882 is a `hidden beast` number, since 541 + 5 + 2 + 8 + 2 + 98 + 8 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 1684483 + ... + 1716329.

It is an arithmetic number, because the mean of its divisors is an integer number (3760850700).

Almost surely, 2^54152829882 is an apocalyptic number.

54152829882 is an abundant number, since it is smaller than the sum of its proper divisors (66194392518).

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

54152829882 is a wasteful number, since it uses less digits than its factorization.

54152829882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63347 (or 63341 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 54.

The spelling of 54152829882 in words is "fifty-four billion, one hundred fifty-two million, eight hundred twenty-nine thousand, eight hundred eighty-two".