5213513104466 has 16 divisors (see below), whose sum is σ = 7901065228056. Its totient is φ = 2579825880576.

The previous prime is 5213513104421. The next prime is 5213513104567. The reversal of 5213513104466 is 6644013153125.

It can be written as a sum of positive squares in 4 ways, for example, as 4278464718025 + 935048386441 = 2068445^2 + 966979^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9326960 + ... + 9870116.

Almost surely, 2^{5213513104466} is an apocalyptic number.

5213513104466 is a deficient number, since it is larger than the sum of its proper divisors (2687552123590).

5213513104466 is a wasteful number, since it uses less digits than its factorization.

5213513104466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592733.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 5213513104466 in words is "five trillion, two hundred thirteen billion, five hundred thirteen million, one hundred four thousand, four hundred sixty-six".