202101010002022 has 8 divisors (see below), whose sum is σ = 303151688409816. Its totient is φ = 101050447198752.

The previous prime is 202101010001977. The next prime is 202101010002041. The reversal of 202101010002022 is 220200010101202.

It is a happy number.

202101010002022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202101010001993 and 202101010002011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24389763 + ... + 31607950.

It is an arithmetic number, because the mean of its divisors is an integer number (37893961051227).

Almost surely, 2^{202101010002022} is an apocalyptic number.

202101010002022 is a deficient number, since it is larger than the sum of its proper divisors (101050678407794).

202101010002022 is a wasteful number, since it uses less digits than its factorization.

202101010002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57802262.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202101010002022 its reverse (220200010101202), we get a palindrome (422301020103224).

The spelling of 202101010002022 in words is "two hundred two trillion, one hundred one billion, ten million, two thousand, twenty-two".