125255302 has 16 divisors (see below), whose sum is σ = 193968720. Its totient is φ = 60625152.

The previous prime is 125255293. The next prime is 125255357. The reversal of 125255302 is 203552521.

It is a happy number.

It is a super-2 number, since 2×125255302² = 31377781358222408, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 3274 + ... + 16162.

It is an arithmetic number, because the mean of its divisors is an integer number (12123045).

Almost surely, 2^125255302 is an apocalyptic number.

125255302 is a deficient number, since it is larger than the sum of its proper divisors (68713418).

125255302 is a wasteful number, since it uses less digits than its factorization.

125255302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13047.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 125255302 is about 11191.7515161837. The cubic root of 125255302 is about 500.3401711813.

The spelling of 125255302 in words is "one hundred twenty-five million, two hundred fifty-five thousand, three hundred two".