2200115242344 has 64 divisors (see below), whose sum is σ = 5523483700800. Its totient is φ = 730283907584.

The previous prime is 2200115242337. The next prime is 2200115242363. The reversal of 2200115242344 is 4432425110022.

It is a happy number.

It is a super-2 number, since 2×2200115242344² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7052092 + ... + 7357460.

It is an arithmetic number, because the mean of its divisors is an integer number (86304432825).

Almost surely, 2^{2200115242344} is an apocalyptic number.

2200115242344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2200115242344 is an abundant number, since it is smaller than the sum of its proper divisors (3323368458456).

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

2200115242344 is a wasteful number, since it uses less digits than its factorization.

2200115242344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306642 (or 306638 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 2200115242344 in words is "two trillion, two hundred billion, one hundred fifteen million, two hundred forty-two thousand, three hundred forty-four".