122044421110 has 32 divisors (see below), whose sum is σ = 229636915200. Its totient is φ = 46644979680.

The previous prime is 122044421069. The next prime is 122044421113. The reversal of 122044421110 is 11124440221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122044421113) 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, 2467230 + ... + 2516209.

It is an arithmetic number, because the mean of its divisors is an integer number (7176153600).

Almost surely, 2^122044421110 is an apocalyptic number.

122044421110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122044421110 is a deficient number, since it is larger than the sum of its proper divisors (107592494090).

122044421110 is a wasteful number, since it uses less digits than its factorization.

122044421110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4983556.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 122044421110 its reverse (11124440221), we get a palindrome (133168861331).

The spelling of 122044421110 in words is "one hundred twenty-two billion, forty-four million, four hundred twenty-one thousand, one hundred ten".