122110011102 has 32 divisors (see below), whose sum is σ = 253007268480. Its totient is φ = 39242861280.

The previous prime is 122110011083. The next prime is 122110011109. The reversal of 122110011102 is 201110011221.

It is a super-2 number, since 2×122110011102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122110011109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387568 + ... + 628035.

It is an arithmetic number, because the mean of its divisors is an integer number (7906477140).

Almost surely, 2^122110011102 is an apocalyptic number.

122110011102 is an abundant number, since it is smaller than the sum of its proper divisors (130897257378).

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

122110011102 is a wasteful number, since it uses less digits than its factorization.

122110011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016328.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 122110011102 its reverse (201110011221), we get a palindrome (323220022323).

The spelling of 122110011102 in words is "one hundred twenty-two billion, one hundred ten million, eleven thousand, one hundred two".