201000202201002 has 16 divisors (see below), whose sum is σ = 411805292314752. Its totient is φ = 65365919414880.

The previous prime is 201000202200971. The next prime is 201000202201121. The reversal of 201000202201002 is 200102202000102.

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, 408536996098 + ... + 408536996589.

It is an arithmetic number, because the mean of its divisors is an integer number (25737830769672).

Almost surely, 2^{201000202201002} is an apocalyptic number.

201000202201002 is an abundant number, since it is smaller than the sum of its proper divisors (210805090113750).

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

201000202201002 is a wasteful number, since it uses less digits than its factorization.

201000202201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817073992733.

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

Adding to 201000202201002 its reverse (200102202000102), we get a palindrome (401102404201104).

The spelling of 201000202201002 in words is "two hundred one trillion, two hundred two million, two hundred one thousand, two".