125024505104 has 20 divisors (see below), whose sum is σ = 252766934976. Its totient is φ = 59794328352.

The previous prime is 125024505079. The next prime is 125024505139. The reversal of 125024505104 is 401505420521.

It is a super-2 number, since 2×125024505104² (a number of 23 digits) contains 22 as substring.

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, 169869884 + ... + 169870619.

Almost surely, 2^125024505104 is an apocalyptic number.

It is an amenable number.

125024505104 is an abundant number, since it is smaller than the sum of its proper divisors (127742429872).

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

125024505104 is a wasteful number, since it uses less digits than its factorization.

125024505104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339740534 (or 339740528 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 125024505104 its reverse (401505420521), we get a palindrome (526529925625).

The spelling of 125024505104 in words is "one hundred twenty-five billion, twenty-four million, five hundred five thousand, one hundred four".