5105610555611 has 8 divisors (see below), whose sum is σ = 5497566701040. Its totient is φ = 4723835089408.

The previous prime is 5105610555581. The next prime is 5105610555613. The reversal of 5105610555611 is 1165550165015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5105610555611 - 2³⁸ = 4830732648667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5105610555613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2545168766 + ... + 2545170771.

It is an arithmetic number, because the mean of its divisors is an integer number (687195837630).

Almost surely, 2^{5105610555611} is an apocalyptic number.

5105610555611 is a deficient number, since it is larger than the sum of its proper divisors (391956145429).

5105610555611 is a wasteful number, since it uses less digits than its factorization.

5105610555611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5090339613.

The product of its (nonzero) digits is 112500, while the sum is 41.

The spelling of 5105610555611 in words is "five trillion, one hundred five billion, six hundred ten million, five hundred fifty-five thousand, six hundred eleven".