54632306136 has 64 divisors (see below), whose sum is σ = 143297971200. Its totient is φ = 17334403200.

The previous prime is 54632306123. The next prime is 54632306143. The reversal of 54632306136 is 63160323645.

It is a junction number, because it is equal to n+sod(n) for n = 54632306094 and 54632306103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556506 + ... + 647273.

It is an arithmetic number, because the mean of its divisors is an integer number (2239030800).

Almost surely, 2^54632306136 is an apocalyptic number.

It is an amenable number.

54632306136 is an abundant number, since it is smaller than the sum of its proper divisors (88665665064).

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

54632306136 is a wasteful number, since it uses less digits than its factorization.

54632306136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1203880 (or 1203876 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 54632306136 in words is "fifty-four billion, six hundred thirty-two million, three hundred six thousand, one hundred thirty-six".