10201020002022 has 64 divisors (see below), whose sum is σ = 20583449542656. Its totient is φ = 3370264601760.

The previous prime is 10201020001999. The next prime is 10201020002053. The reversal of 10201020002022 is 22020002010201.

10201020002022 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 = 10201020001989 and 10201020002007.

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, 367418313 + ... + 367446075.

It is an arithmetic number, because the mean of its divisors is an integer number (321616399104).

Almost surely, 2^{10201020002022} is an apocalyptic number.

10201020002022 is an abundant number, since it is smaller than the sum of its proper divisors (10382429540634).

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

10201020002022 is a wasteful number, since it uses less digits than its factorization.

10201020002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29185.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10201020002022 its reverse (22020002010201), we get a palindrome (32221022012223).

The spelling of 10201020002022 in words is "ten trillion, two hundred one billion, twenty million, two thousand, twenty-two".