125465365200 has 240 divisors, whose sum is σ = 486342264960. Its totient is φ = 26990837760.

The previous prime is 125465365199. The next prime is 125465365243. The reversal of 125465365200 is 2563564521.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296505 + ... + 582104.

It is an arithmetic number, because the mean of its divisors is an integer number (2026426104).

Almost surely, 2^125465365200 is an apocalyptic number.

125465365200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125465365200 is an abundant number, since it is smaller than the sum of its proper divisors (360876899760).

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

125465365200 is a wasteful number, since it uses less digits than its factorization.

125465365200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878654 (or 878643 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 125465365200 in words is "one hundred twenty-five billion, four hundred sixty-five million, three hundred sixty-five thousand, two hundred".