5111016555005 has 16 divisors (see below), whose sum is σ = 6174052740864. Its totient is φ = 4061593219200.

The previous prime is 5111016554981. The next prime is 5111016555011. The reversal of 5111016555005 is 5005556101115.

It is not a de Polignac number, because 5111016555005 - 2⁴⁰ = 4011504927229 is a prime.

It is a super-2 number, since 2×5111016555005² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

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, 25080032 + ... + 25282998.

It is an arithmetic number, because the mean of its divisors is an integer number (385878296304).

Almost surely, 2^{5111016555005} is an apocalyptic number.

It is an amenable number.

5111016555005 is a deficient number, since it is larger than the sum of its proper divisors (1063036185859).

5111016555005 is a wasteful number, since it uses less digits than its factorization.

5111016555005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236476.

The product of its (nonzero) digits is 18750, while the sum is 35.

The spelling of 5111016555005 in words is "five trillion, one hundred eleven billion, sixteen million, five hundred fifty-five thousand, five".