5111331532305 has 16 divisors (see below), whose sum is σ = 8178784113984. Its totient is φ = 2725825596480.

The previous prime is 5111331532303. The next prime is 5111331532313. The reversal of 5111331532305 is 5032351331115.

It is not a de Polignac number, because 5111331532305 - 2¹ = 5111331532303 is a prime.

It is a super-2 number, since 2×5111331532305² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111331532301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13423951 + ... + 13799460.

It is an arithmetic number, because the mean of its divisors is an integer number (511174007124).

Almost surely, 2^{5111331532305} is an apocalyptic number.

It is an amenable number.

5111331532305 is a deficient number, since it is larger than the sum of its proper divisors (3067452581679).

5111331532305 is a wasteful number, since it uses less digits than its factorization.

5111331532305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27235936.

The product of its (nonzero) digits is 20250, while the sum is 33.

The spelling of 5111331532305 in words is "five trillion, one hundred eleven billion, three hundred thirty-one million, five hundred thirty-two thousand, three hundred five".