22101010011022 has 8 divisors (see below), whose sum is σ = 33151887785016. Its totient is φ = 11050380749352.

The previous prime is 22101010010983. The next prime is 22101010011049. The reversal of 22101010011022 is 22011001010122.

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

It is a super-2 number, since 2×22101010011022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22101010010993 and 22101010011011.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 61905588 + ... + 62261575.

It is an arithmetic number, because the mean of its divisors is an integer number (4143985973127).

Almost surely, 2^{22101010011022} is an apocalyptic number.

22101010011022 is a deficient number, since it is larger than the sum of its proper divisors (11050877773994).

22101010011022 is a wasteful number, since it uses less digits than its factorization.

22101010011022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124256162.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22101010011022 its reverse (22011001010122), we get a palindrome (44112011021144).

The spelling of 22101010011022 in words is "twenty-two trillion, one hundred one billion, ten million, eleven thousand, twenty-two".