54315133000 has 64 divisors (see below), whose sum is σ = 127152529920. Its totient is φ = 21716632000.

The previous prime is 54315132947. The next prime is 54315133021. The reversal of 54315133000 is 33151345.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 2580519 + ... + 2601481.

It is an arithmetic number, because the mean of its divisors is an integer number (1986758280).

Almost surely, 2^54315133000 is an apocalyptic number.

54315133000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54315133000 is an abundant number, since it is smaller than the sum of its proper divisors (72837396920).

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

54315133000 is a wasteful number, since it uses less digits than its factorization.

54315133000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23575 (or 23561 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 54315133000 its reverse (33151345), we get a palindrome (54348284345).

The spelling of 54315133000 in words is "fifty-four billion, three hundred fifteen million, one hundred thirty-three thousand".