52115778148676 has 24 divisors (see below), whose sum is σ = 99560667459456. Its totient is φ = 23673059311520.

The previous prime is 52115778148667. The next prime is 52115778148711. The reversal of 52115778148676 is 67684187751125.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398202731 + ... + 398333586.

It is an arithmetic number, because the mean of its divisors is an integer number (4148361144144).

Almost surely, 2^{52115778148676} is an apocalyptic number.

It is an amenable number.

52115778148676 is a deficient number, since it is larger than the sum of its proper divisors (47444889310780).

52115778148676 is a wasteful number, since it uses less digits than its factorization.

52115778148676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796537819 (or 796537817 counting only the distinct ones).

The product of its digits is 158054400, while the sum is 68.

The spelling of 52115778148676 in words is "fifty-two trillion, one hundred fifteen billion, seven hundred seventy-eight million, one hundred forty-eight thousand, six hundred seventy-six".