2122246244022 has 16 divisors (see below), whose sum is σ = 4467886829760. Its totient is φ = 670183024392.

The previous prime is 2122246244017. The next prime is 2122246244023. The reversal of 2122246244022 is 2204426422212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122246244023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9308097448 + ... + 9308097675.

It is an arithmetic number, because the mean of its divisors is an integer number (279242926860).

Almost surely, 2^{2122246244022} is an apocalyptic number.

2122246244022 is an abundant number, since it is smaller than the sum of its proper divisors (2345640585738).

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

2122246244022 is a wasteful number, since it uses less digits than its factorization.

2122246244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18616195147.

The product of its (nonzero) digits is 49152, while the sum is 33.

The spelling of 2122246244022 in words is "two trillion, one hundred twenty-two billion, two hundred forty-six million, two hundred forty-four thousand, twenty-two".