201102022102 has 16 divisors (see below), whose sum is σ = 302896152432. Its totient is φ = 100137452800.

The previous prime is 201102022097. The next prime is 201102022109. The reversal of 201102022102 is 201220201102.

It is a happy number.

201102022102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102022109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291633 + ... + 698035.

It is an arithmetic number, because the mean of its divisors is an integer number (18931009527).

Almost surely, 2^201102022102 is an apocalyptic number.

201102022102 is a deficient number, since it is larger than the sum of its proper divisors (101794130330).

201102022102 is a wasteful number, since it uses less digits than its factorization.

201102022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407423.

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

Adding to 201102022102 its reverse (201220201102), we get a palindrome (402322223204).

The spelling of 201102022102 in words is "two hundred one billion, one hundred two million, twenty-two thousand, one hundred two".