5131110642105 has 32 divisors (see below), whose sum is σ = 9390754234368. Its totient is φ = 2343612600000.

The previous prime is 5131110642023. The next prime is 5131110642143. The reversal of 5131110642105 is 5012460111315.

It is not a de Polignac number, because 5131110642105 - 2¹⁸ = 5131110379961 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21107521 + ... + 21349230.

It is an arithmetic number, because the mean of its divisors is an integer number (293461069824).

Almost surely, 2^{5131110642105} is an apocalyptic number.

It is an amenable number.

5131110642105 is a deficient number, since it is larger than the sum of its proper divisors (4259643592263).

5131110642105 is a wasteful number, since it uses less digits than its factorization.

5131110642105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42457917.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 5131110642105 in words is "five trillion, one hundred thirty-one billion, one hundred ten million, six hundred forty-two thousand, one hundred five".