125363020 has 48 divisors (see below), whose sum is σ = 269928288. Its totient is φ = 48888320.

The previous prime is 125363011. The next prime is 125363047. The reversal of 125363020 is 20363521.

It is a junction number, because it is equal to n+sod(n) for n = 125362982 and 125363000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240360 + ... + 240880.

It is an arithmetic number, because the mean of its divisors is an integer number (5623506).

Almost surely, 2^125363020 is an apocalyptic number.

125363020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125363020 is an abundant number, since it is smaller than the sum of its proper divisors (144565268).

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

125363020 is a wasteful number, since it uses less digits than its factorization.

125363020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810 (or 808 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 125363020 is about 11196.5628654512. The cubic root of 125363020 is about 500.4835588576.

The spelling of 125363020 in words is "one hundred twenty-five million, three hundred sixty-three thousand, twenty".