123223044402341 has 64 divisors (see below), whose sum is σ = 140138009141760. Its totient is φ = 107498019594240.

The previous prime is 123223044402331. The next prime is 123223044402347. The reversal of 123223044402341 is 143204440322321.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-123223044402341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123223044402347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9266974205 + ... + 9266987501.

It is an arithmetic number, because the mean of its divisors is an integer number (2189656392840).

Almost surely, 2^{123223044402341} is an apocalyptic number.

It is an amenable number.

123223044402341 is a deficient number, since it is larger than the sum of its proper divisors (16914964739419).

123223044402341 is a wasteful number, since it uses less digits than its factorization.

123223044402341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14526.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 123223044402341 its reverse (143204440322321), we get a palindrome (266427484724662).

The spelling of 123223044402341 in words is "one hundred twenty-three trillion, two hundred twenty-three billion, forty-four million, four hundred two thousand, three hundred forty-one".