10020022221022 has 16 divisors (see below), whose sum is σ = 16457353167600. Its totient is φ = 4537624119040.

The previous prime is 10020022221017. The next prime is 10020022221047. The reversal of 10020022221022 is 22012222002001.

It is a junction number, because it is equal to n+sod(n) for n = 10020022220987 and 10020022221005.

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, 846565747 + ... + 846577582.

It is an arithmetic number, because the mean of its divisors is an integer number (1028584572975).

Almost surely, 2^{10020022221022} is an apocalyptic number.

10020022221022 is a deficient number, since it is larger than the sum of its proper divisors (6437330946578).

10020022221022 is a wasteful number, since it uses less digits than its factorization.

10020022221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693143611.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10020022221022 its reverse (22012222002001), we get a palindrome (32032244223023).

The spelling of 10020022221022 in words is "ten trillion, twenty billion, twenty-two million, two hundred twenty-one thousand, twenty-two".