2219212093122 has 48 divisors (see below), whose sum is σ = 5049496583040. Its totient is φ = 730373587632.

The previous prime is 2219212093117. The next prime is 2219212093157. The reversal of 2219212093122 is 2213902129122.

2219212093122 is a `hidden beast` number, since 2 + 219 + 2 + 120 + 9 + 312 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28862113 + ... + 28938900.

It is an arithmetic number, because the mean of its divisors is an integer number (105197845480).

Almost surely, 2^{2219212093122} is an apocalyptic number.

2219212093122 is an abundant number, since it is smaller than the sum of its proper divisors (2830284489918).

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

2219212093122 is an equidigital number, since it uses as much as digits as its factorization.

2219212093122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57801109 (or 57801097 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 2219212093122 in words is "two trillion, two hundred nineteen billion, two hundred twelve million, ninety-three thousand, one hundred twenty-two".