2122324002 has 24 divisors (see below), whose sum is σ = 4631455920. Its totient is φ = 702351000.

The previous prime is 2122323991. The next prime is 2122324049. The reversal of 2122324002 is 2004232212.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421624 + ... + 426627.

It is an arithmetic number, because the mean of its divisors is an integer number (192977330).

Almost surely, 2^2122324002 is an apocalyptic number.

2122324002 is an abundant number, since it is smaller than the sum of its proper divisors (2509131918).

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

2122324002 is a wasteful number, since it uses less digits than its factorization.

2122324002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848398 (or 848395 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2122324002 is about 46068.6878693110. The cubic root of 2122324002 is about 1285.1009024109.

Adding to 2122324002 its reverse (2004232212), we get a palindrome (4126556214).

The spelling of 2122324002 in words is "two billion, one hundred twenty-two million, three hundred twenty-four thousand, two".