113661616150 has 12 divisors (see below), whose sum is σ = 211410606132. Its totient is φ = 45464646440.

The previous prime is 113661616147. The next prime is 113661616151. The reversal of 113661616150 is 51616166311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113661616151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1136616112 + ... + 1136616211.

It is an arithmetic number, because the mean of its divisors is an integer number (17617550511).

Almost surely, 2^113661616150 is an apocalyptic number.

113661616150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113661616150 is a deficient number, since it is larger than the sum of its proper divisors (97748989982).

113661616150 is a wasteful number, since it uses less digits than its factorization.

113661616150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273232335 (or 2273232330 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 113661616150 in words is "one hundred thirteen billion, six hundred sixty-one million, six hundred sixteen thousand, one hundred fifty".