22001000202110 has 16 divisors (see below), whose sum is σ = 39728323693296. Its totient is φ = 8772283785408.

The previous prime is 22001000202091. The next prime is 22001000202131. The reversal of 22001000202110 is 1120200010022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22001000202091 and 22001000202100.

It is a congruent number.

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, 3514533644 + ... + 3514539903.

It is an arithmetic number, because the mean of its divisors is an integer number (2483020230831).

Almost surely, 2^{22001000202110} is an apocalyptic number.

22001000202110 is a deficient number, since it is larger than the sum of its proper divisors (17727323491186).

22001000202110 is a wasteful number, since it uses less digits than its factorization.

22001000202110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7029073867.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22001000202110 its reverse (1120200010022), we get a palindrome (23121200212132).

The spelling of 22001000202110 in words is "twenty-two trillion, one billion, two hundred two thousand, one hundred ten".