2021202002 has 8 divisors (see below), whose sum is σ = 3049958016. Its totient is φ = 1004549332.

The previous prime is 2021201989. The next prime is 2021202017. The reversal of 2021202002 is 2002021202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3025418 + ... + 3026085.

It is an arithmetic number, because the mean of its divisors is an integer number (381244752).

Almost surely, 2^2021202002 is an apocalyptic number.

2021202002 is a deficient number, since it is larger than the sum of its proper divisors (1028756014).

2021202002 is a wasteful number, since it uses less digits than its factorization.

2021202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6051672.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2021202002 is about 44957.7802165543. The cubic root of 2021202002 is about 1264.3575509515.

Adding to 2021202002 its reverse (2002021202), we get a palindrome (4023223204).

The spelling of 2021202002 in words is "two billion, twenty-one million, two hundred two thousand, two".