123413221304414 has 4 divisors (see below), whose sum is σ = 185119831956624. Its totient is φ = 61706610652206.

The previous prime is 123413221304413. The next prime is 123413221304437. The reversal of 123413221304414 is 414403122314321.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123413221304413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30853305326102 + ... + 30853305326105.

It is an arithmetic number, because the mean of its divisors is an integer number (46279957989156).

Almost surely, 2^{123413221304414} is an apocalyptic number.

123413221304414 is a deficient number, since it is larger than the sum of its proper divisors (61706610652210).

123413221304414 is an equidigital number, since it uses as much as digits as its factorization.

123413221304414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61706610652209.

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 123413221304414 its reverse (414403122314321), we get a palindrome (537816343618735).

The spelling of 123413221304414 in words is "one hundred twenty-three trillion, four hundred thirteen billion, two hundred twenty-one million, three hundred four thousand, four hundred fourteen".