125318850 has 24 divisors (see below), whose sum is σ = 310791120. Its totient is φ = 33418320.

The previous prime is 125318807. The next prime is 125318867. The reversal of 125318850 is 58813521.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 417580 + ... + 417879.

It is an arithmetic number, because the mean of its divisors is an integer number (12949630).

Almost surely, 2^125318850 is an apocalyptic number.

125318850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125318850 is an abundant number, since it is smaller than the sum of its proper divisors (185472270).

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

125318850 is a wasteful number, since it uses less digits than its factorization.

125318850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835474 (or 835469 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 33.

The square root of 125318850 is about 11194.5902113476. The cubic root of 125318850 is about 500.4247723680.

The spelling of 125318850 in words is "one hundred twenty-five million, three hundred eighteen thousand, eight hundred fifty".