2200444444402 has 8 divisors (see below), whose sum is σ = 3377426356656. Its totient is φ = 1074635658852.

The previous prime is 2200444444361. The next prime is 2200444444423. The reversal of 2200444444402 is 2044444440022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12793281568 + ... + 12793281739.

It is an arithmetic number, because the mean of its divisors is an integer number (422178294582).

Almost surely, 2^{2200444444402} is an apocalyptic number.

2200444444402 is a deficient number, since it is larger than the sum of its proper divisors (1176981912254).

2200444444402 is a wasteful number, since it uses less digits than its factorization.

2200444444402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25586563352.

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 2200444444402 its reverse (2044444440022), we get a palindrome (4244888884424).

The spelling of 2200444444402 in words is "two trillion, two hundred billion, four hundred forty-four million, four hundred forty-four thousand, four hundred two".