2122003342 has 16 divisors (see below), whose sum is σ = 3372641712. Its totient is φ = 997878400.

The previous prime is 2122003333. The next prime is 2122003357. The reversal of 2122003342 is 2433002212.

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, 27828 + ... + 70840.

It is an arithmetic number, because the mean of its divisors is an integer number (210790107).

Almost surely, 2^2122003342 is an apocalyptic number.

2122003342 is a deficient number, since it is larger than the sum of its proper divisors (1250638370).

2122003342 is a wasteful number, since it uses less digits than its factorization.

2122003342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44483.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2122003342 is about 46065.2074998040. The cubic root of 2122003342 is about 1285.0361775761.

Adding to 2122003342 its reverse (2433002212), we get a palindrome (4555005554).

The spelling of 2122003342 in words is "two billion, one hundred twenty-two million, three thousand, three hundred forty-two".