125236315076 has 48 divisors (see below), whose sum is σ = 233111424000. Its totient is φ = 58704769440.

The previous prime is 125236315033. The next prime is 125236315121. The reversal of 125236315076 is 670513632521.

It is a super-2 number, since 2×125236315076² (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 15 ways as a sum of consecutive naturals, for example, 3266345 + ... + 3304463.

It is an arithmetic number, because the mean of its divisors is an integer number (4856488000).

Almost surely, 2^125236315076 is an apocalyptic number.

It is an amenable number.

125236315076 is a deficient number, since it is larger than the sum of its proper divisors (107875108924).

125236315076 is a wasteful number, since it uses less digits than its factorization.

125236315076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38592 (or 38590 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 41.

Adding to 125236315076 its reverse (670513632521), we get a palindrome (795749947597).

The spelling of 125236315076 in words is "one hundred twenty-five billion, two hundred thirty-six million, three hundred fifteen thousand, seventy-six".