56230535100 has 72 divisors (see below), whose sum is σ = 162888324480. Its totient is φ = 14976870080.

The previous prime is 56230535087. The next prime is 56230535117. The reversal of 56230535100 is 153503265.

It is a super-3 number, since 3×56230535100³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139999 + ... + 363401.

It is an arithmetic number, because the mean of its divisors is an integer number (2262337840).

Almost surely, 2^56230535100 is an apocalyptic number.

56230535100 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 56230535100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81444162240).

56230535100 is an abundant number, since it is smaller than the sum of its proper divisors (106657789380).

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

56230535100 is a wasteful number, since it uses less digits than its factorization.

56230535100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224259 (or 224252 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 56230535100 in words is "fifty-six billion, two hundred thirty million, five hundred thirty-five thousand, one hundred".