20002202210210 has 64 divisors (see below), whose sum is σ = 40199374946304. Its totient is φ = 7103395992000.

The previous prime is 20002202210209. The next prime is 20002202210303. The reversal of 20002202210210 is 1201220220002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1784366 + ... + 6571785.

It is an arithmetic number, because the mean of its divisors is an integer number (628115233536).

Almost surely, 2^{20002202210210} is an apocalyptic number.

20002202210210 is an abundant number, since it is smaller than the sum of its proper divisors (20197172736094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20002202210210 is a wasteful number, since it uses less digits than its factorization.

20002202210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8356679.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20002202210210 its reverse (1201220220002), we get a palindrome (21203422430212).

The spelling of 20002202210210 in words is "twenty trillion, two billion, two hundred two million, two hundred ten thousand, two hundred ten".