13123412042414 has 4 divisors (see below), whose sum is σ = 19685118063624. Its totient is φ = 6561706021206.

The previous prime is 13123412042413. The next prime is 13123412042441. The reversal of 13123412042414 is 41424021432131.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13123412042413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3280853010602 + ... + 3280853010605.

It is an arithmetic number, because the mean of its divisors is an integer number (4921279515906).

Almost surely, 2^{13123412042414} is an apocalyptic number.

13123412042414 is a deficient number, since it is larger than the sum of its proper divisors (6561706021210).

13123412042414 is an equidigital number, since it uses as much as digits as its factorization.

13123412042414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6561706021209.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 13123412042414 its reverse (41424021432131), we get a palindrome (54547433474545).

The spelling of 13123412042414 in words is "thirteen trillion, one hundred twenty-three billion, four hundred twelve million, forty-two thousand, four hundred fourteen".