125255514 has 8 divisors (see below), whose sum is σ = 250511040. Its totient is φ = 41751836.

The previous prime is 125255503. The next prime is 125255521. The reversal of 125255514 is 415552521.

It is a sphenic number, since it is the product of 3 distinct primes.

125255514 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10437954 + ... + 10437965.

It is an arithmetic number, because the mean of its divisors is an integer number (31313880).

Almost surely, 2^125255514 is an apocalyptic number.

125255514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

125255514 is a wasteful number, since it uses less digits than its factorization.

125255514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20875924.

The product of its digits is 10000, while the sum is 30.

The square root of 125255514 is about 11191.7609874407. The cubic root of 125255514 is about 500.3404534636.

The spelling of 125255514 in words is "one hundred twenty-five million, two hundred fifty-five thousand, five hundred fourteen".