116365042 has 4 divisors (see below), whose sum is σ = 174547566. Its totient is φ = 58182520.

The previous prime is 116365013. The next prime is 116365061. The reversal of 116365042 is 240563611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240563611 = 79 ⋅3045109.

It can be written as a sum of positive squares in only one way, i.e., 111703761 + 4661281 = 10569^2 + 2159^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 116365042.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29091259 + ... + 29091262.

Almost surely, 2^116365042 is an apocalyptic number.

116365042 is a deficient number, since it is larger than the sum of its proper divisors (58182524).

116365042 is an equidigital number, since it uses as much as digits as its factorization.

116365042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58182523.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 116365042 is about 10787.2629522043. The cubic root of 116365042 is about 488.2109435842.

The spelling of 116365042 in words is "one hundred sixteen million, three hundred sixty-five thousand, forty-two".