5210554113005 has 4 divisors (see below), whose sum is σ = 6252664935612. Its totient is φ = 4168443290400.

The previous prime is 5210554112923. The next prime is 5210554113049. The reversal of 5210554113005 is 5003114550125.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1427210126281 + 3783343986724 = 1194659^2 + 1945082^2 .

It is not a de Polignac number, because 5210554113005 - 2³⁰ = 5209480371181 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 521055411296 + ... + 521055411305.

It is an arithmetic number, because the mean of its divisors is an integer number (1563166233903).

Almost surely, 2^{5210554113005} is an apocalyptic number.

It is an amenable number.

5210554113005 is a deficient number, since it is larger than the sum of its proper divisors (1042110822607).

5210554113005 is a wasteful number, since it uses less digits than its factorization.

5210554113005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042110822606.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 5210554113005 in words is "five trillion, two hundred ten billion, five hundred fifty-four million, one hundred thirteen thousand, five".