54630587900 has 144 divisors (see below), whose sum is σ = 144625743360. Its totient is φ = 17494444800.

The previous prime is 54630587897. The next prime is 54630587911. The reversal of 54630587900 is 978503645.

It is a super-2 number, since 2×54630587900² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 915374 + ... + 973226.

It is an arithmetic number, because the mean of its divisors is an integer number (1004345440).

Almost surely, 2^54630587900 is an apocalyptic number.

54630587900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54630587900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72312871680).

54630587900 is an abundant number, since it is smaller than the sum of its proper divisors (89995155460).

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

54630587900 is a wasteful number, since it uses less digits than its factorization.

54630587900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57964 (or 57957 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 54630587900 in words is "fifty-four billion, six hundred thirty million, five hundred eighty-seven thousand, nine hundred".