124755225852 has 12 divisors (see below), whose sum is σ = 291095527016. Its totient is φ = 41585075280.

The previous prime is 124755225839. The next prime is 124755225871. The reversal of 124755225852 is 258522557421.

124755225852 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5198134399 + ... + 5198134422.

Almost surely, 2^124755225852 is an apocalyptic number.

124755225852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

124755225852 is an abundant number, since it is smaller than the sum of its proper divisors (166340301164).

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

124755225852 is a wasteful number, since it uses less digits than its factorization.

124755225852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10396268828 (or 10396268826 counting only the distinct ones).

The product of its digits is 2240000, while the sum is 48.

The spelling of 124755225852 in words is "one hundred twenty-four billion, seven hundred fifty-five million, two hundred twenty-five thousand, eight hundred fifty-two".