201002020222010 has 16 divisors (see below), whose sum is σ = 413489870171136. Its totient is φ = 68914978361808.

The previous prime is 201002020221991. The next prime is 201002020222093. The reversal of 201002020222010 is 10222020200102.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a Curzon 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, 1435728715802 + ... + 1435728715941.

It is an arithmetic number, because the mean of its divisors is an integer number (25843116885696).

Almost surely, 2^{201002020222010} is an apocalyptic number.

201002020222010 is an abundant number, since it is smaller than the sum of its proper divisors (212487849949126).

201002020222010 is a wasteful number, since it uses less digits than its factorization.

201002020222010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871457431757.

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

Adding to 201002020222010 its reverse (10222020200102), we get a palindrome (211224040422112).

The spelling of 201002020222010 in words is "two hundred one trillion, two billion, twenty million, two hundred twenty-two thousand, ten".