54023233995 has 96 divisors (see below), whose sum is σ = 100042675200. Its totient is φ = 26889408000.

The previous prime is 54023233991. The next prime is 54023234009. The reversal of 54023233995 is 59933232045.

It is a happy number.

54023233995 is a `hidden beast` number, since 5 + 402 + 3 + 233 + 9 + 9 + 5 = 666.

It is not a de Polignac number, because 54023233995 - 2² = 54023233991 is a prime.

It is a super-2 number, since 2×54023233995² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 54023233995.

It is not an unprimeable number, because it can be changed into a prime (54023233991) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 51401220 + ... + 51402270.

It is an arithmetic number, because the mean of its divisors is an integer number (1042111200).

Almost surely, 2^54023233995 is an apocalyptic number.

54023233995 is a deficient number, since it is larger than the sum of its proper divisors (46019441205).

54023233995 is a wasteful number, since it uses less digits than its factorization.

54023233995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921 (or 1918 counting only the distinct ones).

The product of its (nonzero) digits is 874800, while the sum is 45.

The spelling of 54023233995 in words is "fifty-four billion, twenty-three million, two hundred thirty-three thousand, nine hundred ninety-five".