116101445 has 4 divisors (see below), whose sum is σ = 139321740. Its totient is φ = 92881152.

The previous prime is 116101423. The next prime is 116101537. The reversal of 116101445 is 544101611.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34975396 + 81126049 = 5914^2 + 9007^2 .

It is a cyclic number.

It is not a de Polignac number, because 116101445 - 2⁸ = 116101189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116101445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11610140 + ... + 11610149.

It is an arithmetic number, because the mean of its divisors is an integer number (34830435).

Almost surely, 2^116101445 is an apocalyptic number.

It is an amenable number.

116101445 is a deficient number, since it is larger than the sum of its proper divisors (23220295).

116101445 is an equidigital number, since it uses as much as digits as its factorization.

116101445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23220294.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 116101445 is about 10775.0380509769. The cubic root of 116101445 is about 487.8420234081.

The spelling of 116101445 in words is "one hundred sixteen million, one hundred one thousand, four hundred forty-five".