122110030321123 has 8 divisors (see below), whose sum is σ = 131641972429968. Its totient is φ = 112597925762784.

The previous prime is 122110030321121. The next prime is 122110030321127. The reversal of 122110030321123 is 321123030011221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122110030321123 - 2¹ = 122110030321121 is a prime.

It is a super-2 number, since 2×122110030321123² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122110030321094 and 122110030321103.

It is not an unprimeable number, because it can be changed into a prime (122110030321121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4959374836 + ... + 4959399457.

It is an arithmetic number, because the mean of its divisors is an integer number (16455246553746).

Almost surely, 2^{122110030321123} is an apocalyptic number.

122110030321123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

122110030321123 is a deficient number, since it is larger than the sum of its proper divisors (9531942108845).

122110030321123 is an equidigital number, since it uses as much as digits as its factorization.

122110030321123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9918775253.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 122110030321123 its reverse (321123030011221), we get a palindrome (443233060332344).

The spelling of 122110030321123 in words is "one hundred twenty-two trillion, one hundred ten billion, thirty million, three hundred twenty-one thousand, one hundred twenty-three".