116338143680 has 224 divisors, whose sum is σ = 316430972928. Its totient is φ = 40327372800.

The previous prime is 116338143643. The next prime is 116338143707. The reversal of 116338143680 is 86341833611.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25338185 + ... + 25342775.

It is an arithmetic number, because the mean of its divisors is an integer number (1412638272).

Almost surely, 2^116338143680 is an apocalyptic number.

116338143680 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 116338143680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158215486464).

116338143680 is an abundant number, since it is smaller than the sum of its proper divisors (200092829248).

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

116338143680 is a wasteful number, since it uses less digits than its factorization.

116338143680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4955 (or 4945 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 116338143680 in words is "one hundred sixteen billion, three hundred thirty-eight million, one hundred forty-three thousand, six hundred eighty".