22011012110102 has 8 divisors (see below), whose sum is σ = 33024960140112. Its totient is φ = 11002692063400.

The previous prime is 22011012110099. The next prime is 22011012110221. The reversal of 22011012110102 is 20101121011022.

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

It is a super-2 number, since 2×22011012110102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406986049 + ... + 1407001692.

It is an arithmetic number, because the mean of its divisors is an integer number (4128120017514).

Almost surely, 2^{22011012110102} is an apocalyptic number.

22011012110102 is a deficient number, since it is larger than the sum of its proper divisors (11013948030010).

22011012110102 is a wasteful number, since it uses less digits than its factorization.

22011012110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813991654.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22011012110102 its reverse (20101121011022), we get a palindrome (42112133121124).

The spelling of 22011012110102 in words is "twenty-two trillion, eleven billion, twelve million, one hundred ten thousand, one hundred two".