122112230103110 has 16 divisors (see below), whose sum is σ = 236709861430896. Its totient is φ = 45087592653408.

The previous prime is 122112230103043. The next prime is 122112230103131. The reversal of 122112230103110 is 11301032211221.

It is a super-2 number, since 2×122112230103110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 469662423344 + ... + 469662423603.

It is an arithmetic number, because the mean of its divisors is an integer number (14794366339431).

Almost surely, 2^{122112230103110} is an apocalyptic number.

122112230103110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122112230103110 is a deficient number, since it is larger than the sum of its proper divisors (114597631327786).

122112230103110 is a wasteful number, since it uses less digits than its factorization.

122112230103110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939324846967.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 122112230103110 its reverse (11301032211221), we get a palindrome (133413262314331).

The spelling of 122112230103110 in words is "one hundred twenty-two trillion, one hundred twelve billion, two hundred thirty million, one hundred three thousand, one hundred ten".