5112411320105 has 4 divisors (see below), whose sum is σ = 6134893584132. Its totient is φ = 4089929056080.

The previous prime is 5112411320053. The next prime is 5112411320119. The reversal of 5112411320105 is 5010231142115.

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 3334754429161 + 1777656890944 = 1826131^2 + 1333288^2 .

It is not a de Polignac number, because 5112411320105 - 2³⁶ = 5043691843369 is a prime.

It is a super-2 number, since 2×5112411320105² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon 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, 511241132006 + ... + 511241132015.

It is an arithmetic number, because the mean of its divisors is an integer number (1533723396033).

Almost surely, 2^{5112411320105} is an apocalyptic number.

It is an amenable number.

5112411320105 is a deficient number, since it is larger than the sum of its proper divisors (1022482264027).

5112411320105 is a wasteful number, since it uses less digits than its factorization.

5112411320105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022482264026.

The product of its (nonzero) digits is 1200, while the sum is 26.

The spelling of 5112411320105 in words is "five trillion, one hundred twelve billion, four hundred eleven million, three hundred twenty thousand, one hundred five".