2122200302412 has 24 divisors (see below), whose sum is σ = 5032977768112. Its totient is φ = 695803377600.

The previous prime is 2122200302407. The next prime is 2122200302429. The reversal of 2122200302412 is 2142030022212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1449589639 + ... + 1449591102.

Almost surely, 2^{2122200302412} is an apocalyptic number.

It is an amenable number.

2122200302412 is an abundant number, since it is smaller than the sum of its proper divisors (2910777465700).

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

2122200302412 is a wasteful number, since it uses less digits than its factorization.

2122200302412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899180809 (or 2899180807 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2122200302412 its reverse (2142030022212), we get a palindrome (4264230324624).

The spelling of 2122200302412 in words is "two trillion, one hundred twenty-two billion, two hundred million, three hundred two thousand, four hundred twelve".