2002302022 has 16 divisors (see below), whose sum is σ = 3433485312. Its totient is φ = 857887560.

The previous prime is 2002302017. The next prime is 2002302067. The reversal of 2002302022 is 2202032002.

It is a junction number, because it is equal to n+sod(n) for n = 2002301993 and 2002302011.

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, 36843 + ... + 73225.

It is an arithmetic number, because the mean of its divisors is an integer number (214592832).

Almost surely, 2^2002302022 is an apocalyptic number.

2002302022 is a deficient number, since it is larger than the sum of its proper divisors (1431183290).

2002302022 is a wasteful number, since it uses less digits than its factorization.

2002302022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40323.

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

The square root of 2002302022 is about 44747.0895366391. The cubic root of 2002302022 is about 1260.4042588785.

Adding to 2002302022 its reverse (2202032002), we get a palindrome (4204334024).

The spelling of 2002302022 in words is "two billion, two million, three hundred two thousand, twenty-two".