53366364776 has 16 divisors (see below), whose sum is σ = 105947930340. Its totient is φ = 25113583360.

The previous prime is 53366364719. The next prime is 53366364787. The reversal of 53366364776 is 67746366335.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52043296900 + 1323067876 = 228130^2 + 36374^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196199735 + ... + 196200006.

Almost surely, 2^53366364776 is an apocalyptic number.

It is an amenable number.

53366364776 is a deficient number, since it is larger than the sum of its proper divisors (52581565564).

53366364776 is a wasteful number, since it uses less digits than its factorization.

53366364776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392399764 (or 392399760 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 56.

The spelling of 53366364776 in words is "fifty-three billion, three hundred sixty-six million, three hundred sixty-four thousand, seven hundred seventy-six".