54633599472 has 20 divisors (see below), whose sum is σ = 141136798760. Its totient is φ = 18211199808.

The previous prime is 54633599459. The next prime is 54633599479. The reversal of 54633599472 is 27499533645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54633599479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569099947 + ... + 569100042.

It is an arithmetic number, because the mean of its divisors is an integer number (7056839938).

Almost surely, 2^54633599472 is an apocalyptic number.

It is an amenable number.

54633599472 is an abundant number, since it is smaller than the sum of its proper divisors (86503199288).

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

54633599472 is a wasteful number, since it uses less digits than its factorization.

54633599472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138200000 (or 1138199994 counting only the distinct ones).

The product of its digits is 24494400, while the sum is 57.

The spelling of 54633599472 in words is "fifty-four billion, six hundred thirty-three million, five hundred ninety-nine thousand, four hundred seventy-two".