2251114116 has 24 divisors (see below), whose sum is σ = 5293962240. Its totient is φ = 744462432.

The previous prime is 2251114079. The next prime is 2251114127. The reversal of 2251114116 is 6114111522.

It is a super-2 number, since 2×2251114116² = 10135029526508922912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 737031 + ... + 740078.

It is an arithmetic number, because the mean of its divisors is an integer number (220581760).

Almost surely, 2^2251114116 is an apocalyptic number.

It is an amenable number.

2251114116 is an abundant number, since it is smaller than the sum of its proper divisors (3042848124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2251114116 is a wasteful number, since it uses less digits than its factorization.

2251114116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477243 (or 1477241 counting only the distinct ones).

The product of its digits is 480, while the sum is 24.

The square root of 2251114116 is about 47445.9072629031. The cubic root of 2251114116 is about 1310.5869436322.

Adding to 2251114116 its reverse (6114111522), we get a palindrome (8365225638).

The spelling of 2251114116 in words is "two billion, two hundred fifty-one million, one hundred fourteen thousand, one hundred sixteen".