118801245888 has 784 divisors, whose sum is σ = 409659023200. Its totient is φ = 34062612480.

The previous prime is 118801245863. The next prime is 118801245917. The reversal of 118801245888 is 888542108811.

It is a happy number.

118801245888 is a `hidden beast` number, since 1 + 188 + 0 + 1 + 2 + 458 + 8 + 8 = 666.

It is a super-2 number, since 2×118801245888² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 1947561378 + ... + 1947561438.

Almost surely, 2^118801245888 is an apocalyptic number.

118801245888 is a gapful number since it is divisible by the number (18) 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 118801245888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204829511600).

118801245888 is an abundant number, since it is smaller than the sum of its proper divisors (290857777312).

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

118801245888 is an frugal number, since it uses more digits than its factorization.

118801245888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 1310720, while the sum is 54.

The spelling of 118801245888 in words is "one hundred eighteen billion, eight hundred one million, two hundred forty-five thousand, eight hundred eighty-eight".