13474263337 has 2 divisors, whose sum is σ = 13474263338. Its totient is φ = 13474263336.

The previous prime is 13474263331. The next prime is 13474263349. The reversal of 13474263337 is 73336247431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9589109776 + 3885153561 = 97924^2 + 62331^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13474263337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13474263293 and 13474263302.

It is not a weakly prime, because it can be changed into another prime (13474263331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6737131668 + 6737131669.

It is an arithmetic number, because the mean of its divisors is an integer number (6737131669).

Almost surely, 2^13474263337 is an apocalyptic number.

It is an amenable number.

13474263337 is a deficient number, since it is larger than the sum of its proper divisors (1).

13474263337 is an equidigital number, since it uses as much as digits as its factorization.

13474263337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 762048, while the sum is 43.

The spelling of 13474263337 in words is "thirteen billion, four hundred seventy-four million, two hundred sixty-three thousand, three hundred thirty-seven".