2273113722 has 32 divisors (see below), whose sum is σ = 5093567424. Its totient is φ = 670204800.

The previous prime is 2273113651. The next prime is 2273113751.

2273113722 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2273113722.

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, 462979 + ... + 467862.

It is an arithmetic number, because the mean of its divisors is an integer number (159173982).

Almost surely, 2^2273113722 is an apocalyptic number.

2273113722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2273113722 is an abundant number, since it is smaller than the sum of its proper divisors (2820453702).

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

2273113722 is a wasteful number, since it uses less digits than its factorization.

2273113722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930894.

The product of its digits is 7056, while the sum is 30.

The square root of 2273113722 is about 47677.1824041648. The cubic root of 2273113722 is about 1314.8424629718.

The spelling of 2273113722 in words is "two billion, two hundred seventy-three million, one hundred thirteen thousand, seven hundred twenty-two".