2002022302 has 12 divisors (see below), whose sum is σ = 3493324800. Its totient is φ = 858009516.

The previous prime is 2002022291. The next prime is 2002022339. The reversal of 2002022302 is 2032202002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10214302 + ... + 10214497.

It is an arithmetic number, because the mean of its divisors is an integer number (291110400).

Almost surely, 2^2002022302 is an apocalyptic number.

2002022302 is a deficient number, since it is larger than the sum of its proper divisors (1491302498).

2002022302 is a wasteful number, since it uses less digits than its factorization.

2002022302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20428815 (or 20428808 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2002022302 is about 44743.9638610618. The cubic root of 2002022302 is about 1260.3455636543.

Adding to 2002022302 its reverse (2032202002), we get a palindrome (4034224304).

The spelling of 2002022302 in words is "two billion, two million, twenty-two thousand, three hundred two".