13114111233434 has 4 divisors (see below), whose sum is σ = 19671166850154. Its totient is φ = 6557055616716.

The previous prime is 13114111233323. The next prime is 13114111233439. The reversal of 13114111233434 is 43433211141131.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 13105507743409 + 8603490025 = 3620153^2 + 92755^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13114111233434.

It is not an unprimeable number, because it can be changed into a prime (13114111233439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3278527808357 + ... + 3278527808360.

Almost surely, 2^{13114111233434} is an apocalyptic number.

13114111233434 is a deficient number, since it is larger than the sum of its proper divisors (6557055616720).

13114111233434 is an equidigital number, since it uses as much as digits as its factorization.

13114111233434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6557055616719.

The product of its digits is 10368, while the sum is 32.

Adding to 13114111233434 its reverse (43433211141131), we get a palindrome (56547322374565).

The spelling of 13114111233434 in words is "thirteen trillion, one hundred fourteen billion, one hundred eleven million, two hundred thirty-three thousand, four hundred thirty-four".