2202222312292 has 12 divisors (see below), whose sum is σ = 3854222826300. Its totient is φ = 1101015790496.

The previous prime is 2202222312271. The next prime is 2202222312317. The reversal of 2202222312292 is 2922132222022.

2202222312292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2163564460836 + 38657851456 = 1470906^2 + 196616^2 .

It is a super-2 number, since 2×2202222312292² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23789443 + ... + 23881834.

It is an arithmetic number, because the mean of its divisors is an integer number (321185235525).

Almost surely, 2^{2202222312292} is an apocalyptic number.

It is an amenable number.

2202222312292 is a deficient number, since it is larger than the sum of its proper divisors (1652000514008).

2202222312292 is a wasteful number, since it uses less digits than its factorization.

2202222312292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47682830 (or 47682828 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 2202222312292 in words is "two trillion, two hundred two billion, two hundred twenty-two million, three hundred twelve thousand, two hundred ninety-two".