116320949415 has 24 divisors (see below), whose sum is σ = 219952341648. Its totient is φ = 56398035840.

The previous prime is 116320949383. The next prime is 116320949441. The reversal of 116320949415 is 514949023611.

116320949415 is a `hidden beast` number, since 1 + 1 + 632 + 0 + 9 + 4 + 9 + 4 + 1 + 5 = 666.

It is not a de Polignac number, because 116320949415 - 2⁵ = 116320949383 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117495414 + ... + 117496403.

It is an arithmetic number, because the mean of its divisors is an integer number (9164680902).

Almost surely, 2^116320949415 is an apocalyptic number.

116320949415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116320949415 is a deficient number, since it is larger than the sum of its proper divisors (103631392233).

116320949415 is a wasteful number, since it uses less digits than its factorization.

116320949415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234991839 (or 234991836 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 116320949415 in words is "one hundred sixteen billion, three hundred twenty million, nine hundred forty-nine thousand, four hundred fifteen".