201002212202010 has 32 divisors (see below), whose sum is σ = 485875851088320. Its totient is φ = 53214974164608.

The previous prime is 201002212201949. The next prime is 201002212202027. The reversal of 201002212202010 is 10202212200102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24100980507 + ... + 24100988846.

It is an arithmetic number, because the mean of its divisors is an integer number (15183620346510).

Almost surely, 2^{201002212202010} is an apocalyptic number.

201002212202010 is an abundant number, since it is smaller than the sum of its proper divisors (284873638886310).

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

201002212202010 is a wasteful number, since it uses less digits than its factorization.

201002212202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48201969502.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 201002212202010 its reverse (10202212200102), we get a palindrome (211204424402112).

The spelling of 201002212202010 in words is "two hundred one trillion, two billion, two hundred twelve million, two hundred two thousand, ten".