10022111021022 has 16 divisors (see below), whose sum is σ = 20068636451472. Its totient is φ = 3336634605440.

The previous prime is 10022111021009. The next prime is 10022111021047. The reversal of 10022111021022 is 22012011122001.

It is a junction number, because it is equal to n+sod(n) for n = 10022111020992 and 10022111021010.

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, 1017261723 + ... + 1017271574.

It is an arithmetic number, because the mean of its divisors is an integer number (1254289778217).

Almost surely, 2^{10022111021022} is an apocalyptic number.

10022111021022 is an abundant number, since it is smaller than the sum of its proper divisors (10046525430450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10022111021022 is a wasteful number, since it uses less digits than its factorization.

10022111021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034534123.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10022111021022 its reverse (22012011122001), we get a palindrome (32034122143023).

The spelling of 10022111021022 in words is "ten trillion, twenty-two billion, one hundred eleven million, twenty-one thousand, twenty-two".