53079686296 has 192 divisors, whose sum is σ = 133090776000. Its totient is φ = 19760412672.

The previous prime is 53079686263. The next prime is 53079686299. The reversal of 53079686296 is 69268697035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53079686299) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7880146 + ... + 7886878.

It is an arithmetic number, because the mean of its divisors is an integer number (693181125).

Almost surely, 2^53079686296 is an apocalyptic number.

53079686296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53079686296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66545388000).

53079686296 is an abundant number, since it is smaller than the sum of its proper divisors (80011089704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53079686296 is a wasteful number, since it uses less digits than its factorization.

53079686296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6803 (or 6772 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 61.

The spelling of 53079686296 in words is "fifty-three billion, seventy-nine million, six hundred eighty-six thousand, two hundred ninety-six".