5161210630504 has 16 divisors (see below), whose sum is σ = 9712205928900. Its totient is φ = 2571289049472.

The previous prime is 5161210630493. The next prime is 5161210630549. The reversal of 5161210630504 is 4050360121615.

It can be written as a sum of positive squares in 2 ways, for example, as 4442272828900 + 718937801604 = 2107670^2 + 847902^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5161210630504.

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, 1164530869 + ... + 1164535300.

Almost surely, 2^{5161210630504} is an apocalyptic number.

It is an amenable number.

5161210630504 is a deficient number, since it is larger than the sum of its proper divisors (4550995298396).

5161210630504 is a wasteful number, since it uses less digits than its factorization.

5161210630504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329066452 (or 2329066448 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 5161210630504 in words is "five trillion, one hundred sixty-one billion, two hundred ten million, six hundred thirty thousand, five hundred four".