2122333001988 has 24 divisors (see below), whose sum is σ = 5243410946592. Its totient is φ = 665829961344.

The previous prime is 2122333001941. The next prime is 2122333001989. The reversal of 2122333001988 is 8891003332212.

It is not an unprimeable number, because it can be changed into a prime (2122333001989) 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, 5201796370 + ... + 5201796777.

It is an arithmetic number, because the mean of its divisors is an integer number (218475456108).

Almost surely, 2^{2122333001988} is an apocalyptic number.

It is an amenable number.

2122333001988 is an abundant number, since it is smaller than the sum of its proper divisors (3121077944604).

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

2122333001988 is a wasteful number, since it uses less digits than its factorization.

2122333001988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10403593171 (or 10403593169 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 2122333001988 in words is "two trillion, one hundred twenty-two billion, three hundred thirty-three million, one thousand, nine hundred eighty-eight".