116121614 has 32 divisors (see below), whose sum is σ = 205334976. Its totient is φ = 48211200.

The previous prime is 116121589. The next prime is 116121659. The reversal of 116121614 is 416121611.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 116121614.

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, 192914 + ... + 193514.

It is an arithmetic number, because the mean of its divisors is an integer number (6416718).

Almost surely, 2^116121614 is an apocalyptic number.

116121614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116121614 is a deficient number, since it is larger than the sum of its proper divisors (89213362).

116121614 is a wasteful number, since it uses less digits than its factorization.

116121614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020.

The product of its digits is 288, while the sum is 23.

The square root of 116121614 is about 10775.9739235022. The cubic root of 116121614 is about 487.8702708775.

It can be divided in two parts, 1161216 and 14, that multiplied together give a square (16257024 = 4032²).

The spelling of 116121614 in words is "one hundred sixteen million, one hundred twenty-one thousand, six hundred fourteen".