10102111021022 has 32 divisors (see below), whose sum is σ = 16890743635200. Its totient is φ = 4503256725888.

The previous prime is 10102111021019. The next prime is 10102111021033. The reversal of 10102111021022 is 22012011120101.

10102111021022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10102111020988 and 10102111021006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5403929 + ... + 7028987.

It is an arithmetic number, because the mean of its divisors is an integer number (527835738600).

Almost surely, 2^{10102111021022} is an apocalyptic number.

10102111021022 is a deficient number, since it is larger than the sum of its proper divisors (6788632614178).

10102111021022 is a wasteful number, since it uses less digits than its factorization.

10102111021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634720.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10102111021022 its reverse (22012011120101), we get a palindrome (32114122141123).

The spelling of 10102111021022 in words is "ten trillion, one hundred two billion, one hundred eleven million, twenty-one thousand, twenty-two".