201102022210 has 64 divisors (see below), whose sum is σ = 382729536000. Its totient is φ = 75955606272.

The previous prime is 201102022171. The next prime is 201102022213. The reversal of 201102022210 is 12220201102.

It is a happy number.

201102022210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (201102022213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20208316 + ... + 20218264.

It is an arithmetic number, because the mean of its divisors is an integer number (5980149000).

Almost surely, 2^201102022210 is an apocalyptic number.

201102022210 is a deficient number, since it is larger than the sum of its proper divisors (181627513790).

201102022210 is a wasteful number, since it uses less digits than its factorization.

201102022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11515.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 201102022210 its reverse (12220201102), we get a palindrome (213322223312).

The spelling of 201102022210 in words is "two hundred one billion, one hundred two million, twenty-two thousand, two hundred ten".