22110020010022 has 16 divisors (see below), whose sum is σ = 38238315266592. Its totient is φ = 9391866906240.

The previous prime is 22110020010017. The next prime is 22110020010031. The reversal of 22110020010022 is 22001002001122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22110020009984 and 22110020010011.

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, 6987994629 + ... + 6987997792.

It is an arithmetic number, because the mean of its divisors is an integer number (2389894704162).

Almost surely, 2^{22110020010022} is an apocalyptic number.

22110020010022 is a deficient number, since it is larger than the sum of its proper divisors (16128295256570).

22110020010022 is a wasteful number, since it uses less digits than its factorization.

22110020010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13975992543.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22110020010022 its reverse (22001002001122), we get a palindrome (44111022011144).

The spelling of 22110020010022 in words is "twenty-two trillion, one hundred ten billion, twenty million, ten thousand, twenty-two".