201002202022012 has 12 divisors (see below), whose sum is σ = 351780004391256. Its totient is φ = 100493629338800.

The previous prime is 201002202022001. The next prime is 201002202022019. The reversal of 201002202022012 is 210220202200102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201002202022019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1867857523 + ... + 1867965130.

It is an arithmetic number, because the mean of its divisors is an integer number (29315000365938).

Almost surely, 2^{201002202022012} is an apocalyptic number.

It is an amenable number.

201002202022012 is a deficient number, since it is larger than the sum of its proper divisors (150777802369244).

201002202022012 is a wasteful number, since it uses less digits than its factorization.

201002202022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735836108 (or 3735836106 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 201002202022012 its reverse (210220202200102), we get a palindrome (411222404222114).

The spelling of 201002202022012 in words is "two hundred one trillion, two billion, two hundred two million, twenty-two thousand, twelve".