22110101020022 has 8 divisors (see below), whose sum is σ = 34234995127872. Its totient is φ = 10698435977400.

The previous prime is 22110101020013. The next prime is 22110101020127. The reversal of 22110101020022 is 22002010101122.

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

It is a junction number, because it is equal to n+sod(n) for n = 22110101019979 and 22110101020006.

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, 178307266229 + ... + 178307266352.

It is an arithmetic number, because the mean of its divisors is an integer number (4279374390984).

Almost surely, 2^{22110101020022} is an apocalyptic number.

22110101020022 is a deficient number, since it is larger than the sum of its proper divisors (12124894107850).

22110101020022 is a wasteful number, since it uses less digits than its factorization.

22110101020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356614532614.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22110101020022 its reverse (22002010101122), we get a palindrome (44112111121144).

The spelling of 22110101020022 in words is "twenty-two trillion, one hundred ten billion, one hundred one million, twenty thousand, twenty-two".