117653239060 has 192 divisors, whose sum is σ = 310915584000. Its totient is φ = 36463730688.

The previous prime is 117653239057. The next prime is 117653239069. The reversal of 117653239060 is 60932356711.

It is a super-2 number, since 2×117653239060² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117653238998 and 117653239016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117653239069) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27467679 + ... + 27471961.

It is an arithmetic number, because the mean of its divisors is an integer number (1619352000).

Almost surely, 2^117653239060 is an apocalyptic number.

117653239060 is a gapful number since it is divisible by the number (10) 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 117653239060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155457792000).

117653239060 is an abundant number, since it is smaller than the sum of its proper divisors (193262344940).

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

117653239060 is a wasteful number, since it uses less digits than its factorization.

117653239060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4790 (or 4788 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 117653239060 in words is "one hundred seventeen billion, six hundred fifty-three million, two hundred thirty-nine thousand, sixty".