123301242103321 has 4 divisors (see below), whose sum is σ = 123383497770000. Its totient is φ = 123218986436644.

The previous prime is 123301242103183. The next prime is 123301242103331.

123301242103321 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123301242103321 - 2⁹ = 123301242102809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123301242103321.

It is not an unprimeable number, because it can be changed into a prime (123301242103331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41127831091 + ... + 41127834088.

It is an arithmetic number, because the mean of its divisors is an integer number (30845874442500).

Almost surely, 2^{123301242103321} is an apocalyptic number.

It is an amenable number.

123301242103321 is a deficient number, since it is larger than the sum of its proper divisors (82255666679).

123301242103321 is an equidigital number, since it uses as much as digits as its factorization.

123301242103321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82255666678.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 123301242103321 in words is "one hundred twenty-three trillion, three hundred one billion, two hundred forty-two million, one hundred three thousand, three hundred twenty-one".