5266666115432 has 32 divisors (see below), whose sum is σ = 10075519730880. Its totient is φ = 2580315937920.

The previous prime is 5266666115419. The next prime is 5266666115437. The reversal of 5266666115432 is 2345116666625.

It is not an unprimeable number, because it can be changed into a prime (5266666115437) 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, 28350053 + ... + 28535220.

It is an arithmetic number, because the mean of its divisors is an integer number (314859991590).

Almost surely, 2^{5266666115432} is an apocalyptic number.

It is an amenable number.

5266666115432 is a deficient number, since it is larger than the sum of its proper divisors (4808853615448).

5266666115432 is a wasteful number, since it uses less digits than its factorization.

5266666115432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56885513 (or 56885509 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 53.

The spelling of 5266666115432 in words is "five trillion, two hundred sixty-six billion, six hundred sixty-six million, one hundred fifteen thousand, four hundred thirty-two".