10220101202022 has 64 divisors (see below), whose sum is σ = 21023733726144. Its totient is φ = 3309721067520.

The previous prime is 10220101202009. The next prime is 10220101202119. The reversal of 10220101202022 is 22020210102201.

It is a junction number, because it is equal to n+sod(n) for n = 10220101201992 and 10220101202010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 562121772 + ... + 562139952.

It is an arithmetic number, because the mean of its divisors is an integer number (328495839471).

Almost surely, 2^{10220101202022} is an apocalyptic number.

10220101202022 is an abundant number, since it is smaller than the sum of its proper divisors (10803632524122).

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

10220101202022 is a wasteful number, since it uses less digits than its factorization.

10220101202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21833.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10220101202022 its reverse (22020210102201), we get a palindrome (32240311304223).

The spelling of 10220101202022 in words is "ten trillion, two hundred twenty billion, one hundred one million, two hundred two thousand, twenty-two".