220020002032210 has 16 divisors (see below), whose sum is σ = 396494909819136. Its totient is φ = 87906021665968.

The previous prime is 220020002032151. The next prime is 220020002032261. The reversal of 220020002032210 is 12230200020022.

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, 12747384304 + ... + 12747401563.

It is an arithmetic number, because the mean of its divisors is an integer number (24780931863696).

Almost surely, 2^{220020002032210} is an apocalyptic number.

220020002032210 is a deficient number, since it is larger than the sum of its proper divisors (176474907786926).

220020002032210 is a wasteful number, since it uses less digits than its factorization.

220020002032210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25494786737.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 220020002032210 its reverse (12230200020022), we get a palindrome (232250202052232).

The spelling of 220020002032210 in words is "two hundred twenty trillion, twenty billion, two million, thirty-two thousand, two hundred ten".