5174909945460 has 144 divisors (see below), whose sum is σ = 17495361374400. Its totient is φ = 1230442970112.

The previous prime is 5174909945449. The next prime is 5174909945509. The reversal of 5174909945460 is 645499094715.

5174909945460 is a `hidden beast` number, since 5 + 1 + 7 + 4 + 90 + 99 + 454 + 6 + 0 = 666.

It is a super-2 number, since 2×5174909945460² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44445730 + ... + 44562009.

It is an arithmetic number, because the mean of its divisors is an integer number (121495565100).

Almost surely, 2^{5174909945460} is an apocalyptic number.

It is an amenable number.

5174909945460 is an abundant number, since it is smaller than the sum of its proper divisors (12320451428940).

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

5174909945460 is a wasteful number, since it uses less digits than its factorization.

5174909945460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89007790 (or 89007785 counting only the distinct ones).

The product of its (nonzero) digits is 48988800, while the sum is 63.

The spelling of 5174909945460 in words is "five trillion, one hundred seventy-four billion, nine hundred nine million, nine hundred forty-five thousand, four hundred sixty".