124142313200 has 30 divisors (see below), whose sum is σ = 298251908424. Its totient is φ = 49656925120.

The previous prime is 124142313179. The next prime is 124142313227. The reversal of 124142313200 is 2313241421.

It is a super-2 number, since 2×124142313200² (a number of 23 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 155177492 + ... + 155178291.

Almost surely, 2^124142313200 is an apocalyptic number.

124142313200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124142313200 is an abundant number, since it is smaller than the sum of its proper divisors (174109595224).

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

124142313200 is a wasteful number, since it uses less digits than its factorization.

124142313200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310355801 (or 310355790 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 124142313200 its reverse (2313241421), we get a palindrome (126455554621).

The spelling of 124142313200 in words is "one hundred twenty-four billion, one hundred forty-two million, three hundred thirteen thousand, two hundred".