125002412 has 12 divisors (see below), whose sum is σ = 226297680. Its totient is φ = 60345936.

The previous prime is 125002393. The next prime is 125002439. The reversal of 125002412 is 214200521.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538688 + ... + 538919.

It is an arithmetic number, because the mean of its divisors is an integer number (18858140).

Almost surely, 2^125002412 is an apocalyptic number.

It is an amenable number.

125002412 is a deficient number, since it is larger than the sum of its proper divisors (101295268).

125002412 is a wasteful number, since it uses less digits than its factorization.

125002412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077640 (or 1077638 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 125002412 is about 11180.4477548978. The cubic root of 125002412 is about 500.0032159793.

Adding to 125002412 its reverse (214200521), we get a palindrome (339202933).

The spelling of 125002412 in words is "one hundred twenty-five million, two thousand, four hundred twelve".