20022110432210 has 16 divisors (see below), whose sum is σ = 36228488827392. Its totient is φ = 7966913050800.

The previous prime is 20022110432173. The next prime is 20022110432227. The reversal of 20022110432210 is 1223401122002.

It is a super-2 number, since 2×20022110432210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5241388256 + ... + 5241392075.

It is an arithmetic number, because the mean of its divisors is an integer number (2264280551712).

Almost surely, 2^{20022110432210} is an apocalyptic number.

20022110432210 is a deficient number, since it is larger than the sum of its proper divisors (16206378395182).

20022110432210 is a wasteful number, since it uses less digits than its factorization.

20022110432210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10482780529.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 20022110432210 its reverse (1223401122002), we get a palindrome (21245511554212).

The spelling of 20022110432210 in words is "twenty trillion, twenty-two billion, one hundred ten million, four hundred thirty-two thousand, two hundred ten".