201102022211012 has 36 divisors (see below), whose sum is σ = 381125595348036. Its totient is φ = 92805792992640.

The previous prime is 201102022211003. The next prime is 201102022211029. The reversal of 201102022211012 is 210112220201102.

201102022211012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 67845104870596 + 133256917340416 = 8236814^2 + 11543696^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10899503 + ... + 22825494.

It is an arithmetic number, because the mean of its divisors is an integer number (10586822093001).

Almost surely, 2^{201102022211012} is an apocalyptic number.

It is an amenable number.

201102022211012 is a deficient number, since it is larger than the sum of its proper divisors (180023573137024).

201102022211012 is a wasteful number, since it uses less digits than its factorization.

201102022211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33733848 (or 33733833 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201102022211012 its reverse (210112220201102), we get a palindrome (411214242412114).

The spelling of 201102022211012 in words is "two hundred one trillion, one hundred two billion, twenty-two million, two hundred eleven thousand, twelve".