2200044131011 has 4 divisors (see below), whose sum is σ = 2315835927400. Its totient is φ = 2084252334624.

The previous prime is 2200044130981. The next prime is 2200044131029. The reversal of 2200044131011 is 1101314400022.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2200044131011 - 2⁵ = 2200044130979 is a prime.

It is a super-2 number, since 2×2200044131011² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 115791796369 = 2200044131011 / (2 + 2 + 0 + 0 + 0 + 4 + 4 + 1 + 3 + 1 + 0 + 1 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200044131011.

It is not an unprimeable number, because it can be changed into a prime (2200044131711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57895898166 + ... + 57895898203.

It is an arithmetic number, because the mean of its divisors is an integer number (578958981850).

Almost surely, 2^{2200044131011} is an apocalyptic number.

2200044131011 is a deficient number, since it is larger than the sum of its proper divisors (115791796389).

2200044131011 is a wasteful number, since it uses less digits than its factorization.

2200044131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115791796388.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2200044131011 its reverse (1101314400022), we get a palindrome (3301358531033).

The spelling of 2200044131011 in words is "two trillion, two hundred billion, forty-four million, one hundred thirty-one thousand, eleven".