5665060015181 has 16 divisors (see below), whose sum is σ = 6599728490880. Its totient is φ = 4762126071360.

The previous prime is 5665060015141. The next prime is 5665060015331. The reversal of 5665060015181 is 1815100605665.

It is not a de Polignac number, because 5665060015181 - 2¹⁴ = 5665059998797 is a prime.

It is a super-2 number, since 2×5665060015181² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665060015141) 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, 16116926 + ... + 16464671.

It is an arithmetic number, because the mean of its divisors is an integer number (412483030680).

Almost surely, 2^{5665060015181} is an apocalyptic number.

It is an amenable number.

5665060015181 is a deficient number, since it is larger than the sum of its proper divisors (934668475699).

5665060015181 is a wasteful number, since it uses less digits than its factorization.

5665060015181 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32582084.

The product of its (nonzero) digits is 216000, while the sum is 44.

The spelling of 5665060015181 in words is "five trillion, six hundred sixty-five billion, sixty million, fifteen thousand, one hundred eighty-one".