116358861415 has 16 divisors (see below), whose sum is σ = 140956759008. Its totient is φ = 92207149056.

The previous prime is 116358861407. The next prime is 116358861433. The reversal of 116358861415 is 514168853611.

It is a cyclic number.

It is not a de Polignac number, because 116358861415 - 2³ = 116358861407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33909 + ... + 483598.

It is an arithmetic number, because the mean of its divisors is an integer number (8809797438).

Almost surely, 2^116358861415 is an apocalyptic number.

116358861415 is a deficient number, since it is larger than the sum of its proper divisors (24597897593).

116358861415 is a wasteful number, since it uses less digits than its factorization.

116358861415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517938.

The product of its digits is 691200, while the sum is 49.

The spelling of 116358861415 in words is "one hundred sixteen billion, three hundred fifty-eight million, eight hundred sixty-one thousand, four hundred fifteen".