2200919191022 has 32 divisors (see below), whose sum is σ = 3498754424832. Its totient is φ = 1034785874304.

The previous prime is 2200919191013. The next prime is 2200919191027. The reversal of 2200919191022 is 2201919190022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200919191027) 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 15 ways as a sum of consecutive naturals, for example, 210347363 + ... + 210357825.

It is an arithmetic number, because the mean of its divisors is an integer number (109336075776).

Almost surely, 2^{2200919191022} is an apocalyptic number.

2200919191022 is a deficient number, since it is larger than the sum of its proper divisors (1297835233810).

2200919191022 is a wasteful number, since it uses less digits than its factorization.

2200919191022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15512.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 2200919191022 in words is "two trillion, two hundred billion, nine hundred nineteen million, one hundred ninety-one thousand, twenty-two".