5113444366160 has 80 divisors (see below), whose sum is σ = 12803859198480. Its totient is φ = 1887955292160.

The previous prime is 5113444366103. The next prime is 5113444366183. The reversal of 5113444366160 is 616634443115.

It can be written as a sum of positive squares in 8 ways, for example, as 1280400876304 + 3833043489856 = 1131548^2 + 1957816^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×5113444366160² (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 15 ways as a sum of consecutive naturals, for example, 25673036 + ... + 25871444.

It is an arithmetic number, because the mean of its divisors is an integer number (160048239981).

Almost surely, 2^{5113444366160} is an apocalyptic number.

It is an amenable number.

5113444366160 is an abundant number, since it is smaller than the sum of its proper divisors (7690414832320).

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

5113444366160 is a wasteful number, since it uses less digits than its factorization.

5113444366160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223216 (or 223210 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 5113444366160 in words is "five trillion, one hundred thirteen billion, four hundred forty-four million, three hundred sixty-six thousand, one hundred sixty".