2200880137 has 4 divisors (see below), whose sum is σ = 2252063440. Its totient is φ = 2149696836.

The previous prime is 2200880117. The next prime is 2200880147. The reversal of 2200880137 is 7310880022.

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 a de Polignac number, because none of the positive numbers 2^k-2200880137 is a prime.

It is a super-2 number, since 2×2200880137² = 9687746754882277538, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200880099 and 2200880108.

It is not an unprimeable number, because it can be changed into a prime (2200880117) 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, 25591587 + ... + 25591672.

It is an arithmetic number, because the mean of its divisors is an integer number (563015860).

Almost surely, 2^2200880137 is an apocalyptic number.

It is an amenable number.

2200880137 is a deficient number, since it is larger than the sum of its proper divisors (51183303).

2200880137 is an equidigital number, since it uses as much as digits as its factorization.

2200880137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51183302.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 2200880137 is about 46913.5389519912. The cubic root of 2200880137 is about 1300.7648629177.

The spelling of 2200880137 in words is "two billion, two hundred million, eight hundred eighty thousand, one hundred thirty-seven".