201002212202 has 16 divisors (see below), whose sum is σ = 329632448832. Its totient is φ = 91164714720.

The previous prime is 201002212141. The next prime is 201002212217. The reversal of 201002212202 is 202212200102.

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, 9986078 + ... + 10006185.

It is an arithmetic number, because the mean of its divisors is an integer number (20602028052).

Almost surely, 2^201002212202 is an apocalyptic number.

201002212202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201002212202 is a deficient number, since it is larger than the sum of its proper divisors (128630236630).

201002212202 is a wasteful number, since it uses less digits than its factorization.

201002212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19992733.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 201002212202 its reverse (202212200102), we get a palindrome (403214412304).

The spelling of 201002212202 in words is "two hundred one billion, two million, two hundred twelve thousand, two hundred two".