201010202022 has 16 divisors (see below), whose sum is σ = 459451890432. Its totient is φ = 57431486280.

The previous prime is 201010202011. The next prime is 201010202039. The reversal of 201010202022 is 220202010102.

It is a junction number, because it is equal to n+sod(n) for n = 201010201989 and 201010202007.

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, 2392978554 + ... + 2392978637.

It is an arithmetic number, because the mean of its divisors is an integer number (28715743152).

Almost surely, 2^201010202022 is an apocalyptic number.

201010202022 is an abundant number, since it is smaller than the sum of its proper divisors (258441688410).

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

201010202022 is a wasteful number, since it uses less digits than its factorization.

201010202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785957203.

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

Adding to 201010202022 its reverse (220202010102), we get a palindrome (421212212124).

The spelling of 201010202022 in words is "two hundred one billion, ten million, two hundred two thousand, twenty-two".