118622992752 has 720 divisors, whose sum is σ = 416374183680. Its totient is φ = 32517365760.

The previous prime is 118622992721. The next prime is 118622992753. The reversal of 118622992752 is 257299226811.

118622992752 is a `hidden beast` number, since 1 + 1 + 8 + 622 + 9 + 9 + 2 + 7 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118622992753) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 205585488 + ... + 205586064.

Almost surely, 2^118622992752 is an apocalyptic number.

118622992752 is a gapful number since it is divisible by the number (12) 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 118622992752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208187091840).

118622992752 is an abundant number, since it is smaller than the sum of its proper divisors (297751190928).

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

118622992752 is a wasteful number, since it uses less digits than its factorization.

118622992752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664 (or 635 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 54.

The spelling of 118622992752 in words is "one hundred eighteen billion, six hundred twenty-two million, nine hundred ninety-two thousand, seven hundred fifty-two".