13414523223527 has 2 divisors, whose sum is σ = 13414523223528. Its totient is φ = 13414523223526.

The previous prime is 13414523223503. The next prime is 13414523223553. The reversal of 13414523223527 is 72532232541431.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13414523223527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13414523226527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6707261611763 + 6707261611764.

It is an arithmetic number, because the mean of its divisors is an integer number (6707261611764).

Almost surely, 2^{13414523223527} is an apocalyptic number.

13414523223527 is a deficient number, since it is larger than the sum of its proper divisors (1).

13414523223527 is an equidigital number, since it uses as much as digits as its factorization.

13414523223527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 44.

Adding to 13414523223527 its reverse (72532232541431), we get a palindrome (85946755764958).

The spelling of 13414523223527 in words is "thirteen trillion, four hundred fourteen billion, five hundred twenty-three million, two hundred twenty-three thousand, five hundred twenty-seven".