122240331110 has 16 divisors (see below), whose sum is σ = 220141076400. Its totient is φ = 48872025696.

The previous prime is 122240331091. The next prime is 122240331113. The reversal of 122240331110 is 11133042221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122240331113) 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, 2992040 + ... + 3032619.

It is an arithmetic number, because the mean of its divisors is an integer number (13758817275).

Almost surely, 2^122240331110 is an apocalyptic number.

122240331110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122240331110 is a deficient number, since it is larger than the sum of its proper divisors (97900745290).

122240331110 is a wasteful number, since it uses less digits than its factorization.

122240331110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026695.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 122240331110 its reverse (11133042221), we get a palindrome (133373373331).

The spelling of 122240331110 in words is "one hundred twenty-two billion, two hundred forty million, three hundred thirty-one thousand, one hundred ten".