20020002202 has 8 divisors (see below), whose sum is σ = 30452961312. Its totient is φ = 9869015100.

The previous prime is 20020002169. The next prime is 20020002203. The reversal of 20020002202 is 20220002002.

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

It is not an unprimeable number, because it can be changed into a prime (20020002203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70492824 + ... + 70493107.

It is an arithmetic number, because the mean of its divisors is an integer number (3806620164).

Almost surely, 2^20020002202 is an apocalyptic number.

20020002202 is a deficient number, since it is larger than the sum of its proper divisors (10432959110).

20020002202 is a wasteful number, since it uses less digits than its factorization.

20020002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140986004.

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 20020002202 its reverse (20220002002), we get a palindrome (40240004204).

The spelling of 20020002202 in words is "twenty billion, twenty million, two thousand, two hundred two".