116690461531488 has 576 divisors, whose sum is σ = 376094545182720. Its totient is φ = 34050039496704.

The previous prime is 116690461531463. The next prime is 116690461531499. The reversal of 116690461531488 is 884135164096611.

116690461531488 is a `hidden beast` number, since 1 + 1 + 6 + 6 + 9 + 0 + 4 + 615 + 3 + 1 + 4 + 8 + 8 = 666.

116690461531488 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22298958120 + ... + 22298963352.

It is an arithmetic number, because the mean of its divisors is an integer number (652941918720).

Almost surely, 2^{116690461531488} is an apocalyptic number.

116690461531488 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 116690461531488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188047272591360).

116690461531488 is an abundant number, since it is smaller than the sum of its proper divisors (259404083651232).

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

116690461531488 is a wasteful number, since it uses less digits than its factorization.

116690461531488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7451 (or 7440 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 63.

The spelling of 116690461531488 in words is "one hundred sixteen trillion, six hundred ninety billion, four hundred sixty-one million, five hundred thirty-one thousand, four hundred eighty-eight".