5107621255712 has 24 divisors (see below), whose sum is σ = 10129028110236. Its totient is φ = 2535169672192.

The previous prime is 5107621255673. The next prime is 5107621255747. The reversal of 5107621255712 is 2175521267015.

It can be written as a sum of positive squares in 2 ways, for example, as 5098220789776 + 9400465936 = 2257924^2 + 96956^2 .

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, 582525413 + ... + 582534180.

Almost surely, 2^{5107621255712} is an apocalyptic number.

It is an amenable number.

5107621255712 is a deficient number, since it is larger than the sum of its proper divisors (5021406854524).

5107621255712 is a wasteful number, since it uses less digits than its factorization.

5107621255712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165059740 (or 1165059732 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 44.

The spelling of 5107621255712 in words is "five trillion, one hundred seven billion, six hundred twenty-one million, two hundred fifty-five thousand, seven hundred twelve".