5111041005 has 32 divisors (see below), whose sum is σ = 10384339200. Its totient is φ = 2336475456.

The previous prime is 5111040953. The next prime is 5111041009. The reversal of 5111041005 is 5001401115.

It is a happy number.

It is not a de Polignac number, because 5111041005 - 2²⁴ = 5094263789 is a prime.

It is a super-2 number, since 2×5111041005² = 52245480309582820050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111041009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2703310 + ... + 2705199.

It is an arithmetic number, because the mean of its divisors is an integer number (324510600).

Almost surely, 2^5111041005 is an apocalyptic number.

It is an amenable number.

5111041005 is an abundant number, since it is smaller than the sum of its proper divisors (5273298195).

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

5111041005 is a wasteful number, since it uses less digits than its factorization.

5111041005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5408530 (or 5408524 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 5111041005 is about 71491.5449896000. The cubic root of 5111041005 is about 1722.5418750172.

The spelling of 5111041005 in words is "five billion, one hundred eleven million, forty-one thousand, five".