2122343004 has 24 divisors (see below), whose sum is σ = 4970414848. Its totient is φ = 704836080.

The previous prime is 2122342993. The next prime is 2122343057. The reversal of 2122343004 is 4003432212.

It is a congruent number.

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, 323062 + ... + 329565.

Almost surely, 2^2122343004 is an apocalyptic number.

It is an amenable number.

2122343004 is an abundant number, since it is smaller than the sum of its proper divisors (2848071844).

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

2122343004 is a wasteful number, since it uses less digits than its factorization.

2122343004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652905 (or 652903 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2122343004 is about 46068.8941043737. The cubic root of 2122343004 is about 1285.1047377370.

Adding to 2122343004 its reverse (4003432212), we get a palindrome (6125775216).

The spelling of 2122343004 in words is "two billion, one hundred twenty-two million, three hundred forty-three thousand, four".