125035115012 has 24 divisors (see below), whose sum is σ = 223486421760. Its totient is φ = 61182082880.

The previous prime is 125035114987. The next prime is 125035115033. The reversal of 125035115012 is 210511530521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2964689 + ... + 3006567.

It is an arithmetic number, because the mean of its divisors is an integer number (9311934240).

Almost surely, 2^125035115012 is an apocalyptic number.

It is an amenable number.

125035115012 is a deficient number, since it is larger than the sum of its proper divisors (98451306748).

125035115012 is a wasteful number, since it uses less digits than its factorization.

125035115012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57811 (or 57809 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 125035115012 its reverse (210511530521), we get a palindrome (335546645533).

The spelling of 125035115012 in words is "one hundred twenty-five billion, thirty-five million, one hundred fifteen thousand, twelve".