201000010220022 has 16 divisors (see below), whose sum is σ = 432923098935600. Its totient is φ = 61846156990752.

The previous prime is 201000010220021. The next prime is 201000010220033. The reversal of 201000010220022 is 220022010000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201000010220021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1288461603897 + ... + 1288461604052.

It is an arithmetic number, because the mean of its divisors is an integer number (27057693683475).

Almost surely, 2^{201000010220022} is an apocalyptic number.

201000010220022 is an abundant number, since it is smaller than the sum of its proper divisors (231923088715578).

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

201000010220022 is a wasteful number, since it uses less digits than its factorization.

201000010220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576923207967.

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

Adding to 201000010220022 its reverse (220022010000102), we get a palindrome (421022020220124).

The spelling of 201000010220022 in words is "two hundred one trillion, ten million, two hundred twenty thousand, twenty-two".