53798538788 has 12 divisors (see below), whose sum is σ = 94167494400. Its totient is φ = 26893540392.

The previous prime is 53798538743. The next prime is 53798538851. The reversal of 53798538788 is 88783589735.

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, 1411088 + ... + 1448711.

It is an arithmetic number, because the mean of its divisors is an integer number (7847291200).

Almost surely, 2^53798538788 is an apocalyptic number.

It is an amenable number.

53798538788 is a deficient number, since it is larger than the sum of its proper divisors (40368955612).

53798538788 is a wasteful number, since it uses less digits than its factorization.

53798538788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864506 (or 2864504 counting only the distinct ones).

The product of its digits is 406425600, while the sum is 71.

The spelling of 53798538788 in words is "fifty-three billion, seven hundred ninety-eight million, five hundred thirty-eight thousand, seven hundred eighty-eight".