116615611516610 has 32 divisors (see below), whose sum is σ = 212541920764992. Its totient is φ = 46061505799360.

The previous prime is 116615611516553. The next prime is 116615611516631. The reversal of 116615611516610 is 16615116516611.

116615611516610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 32974901 + ... + 36339720.

It is an arithmetic number, because the mean of its divisors is an integer number (6641935023906).

Almost surely, 2^{116615611516610} is an apocalyptic number.

116615611516610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116615611516610 is a deficient number, since it is larger than the sum of its proper divisors (95926309248382).

116615611516610 is a wasteful number, since it uses less digits than its factorization.

116615611516610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69316738.

The product of its (nonzero) digits is 194400, while the sum is 47.

The spelling of 116615611516610 in words is "one hundred sixteen trillion, six hundred fifteen billion, six hundred eleven million, five hundred sixteen thousand, six hundred ten".