1116650053 has 4 divisors (see below), whose sum is σ = 1116969120. Its totient is φ = 1116330988.

The previous prime is 1116650021. The next prime is 1116650063. The reversal of 1116650053 is 3500566111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1116650053 - 2⁵ = 1116650021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116650063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154225 + ... + 161302.

It is an arithmetic number, because the mean of its divisors is an integer number (279242280).

Almost surely, 2^1116650053 is an apocalyptic number.

It is an amenable number.

1116650053 is a deficient number, since it is larger than the sum of its proper divisors (319067).

1116650053 is an equidigital number, since it uses as much as digits as its factorization.

1116650053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319066.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 1116650053 is about 33416.3141743670. The cubic root of 1116650053 is about 1037.4623946886.

The spelling of 1116650053 in words is "one billion, one hundred sixteen million, six hundred fifty thousand, fifty-three".