13331121283 has 2 divisors, whose sum is σ = 13331121284. Its totient is φ = 13331121282.

The previous prime is 13331121269. The next prime is 13331121317. The reversal of 13331121283 is 38212113331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13331121283 is a prime.

It is not a weakly prime, because it can be changed into another prime (13331122283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665560641 + 6665560642.

It is an arithmetic number, because the mean of its divisors is an integer number (6665560642).

Almost surely, 2^13331121283 is an apocalyptic number.

13331121283 is a deficient number, since it is larger than the sum of its proper divisors (1).

13331121283 is an equidigital number, since it uses as much as digits as its factorization.

13331121283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 28.

The spelling of 13331121283 in words is "thirteen billion, three hundred thirty-one million, one hundred twenty-one thousand, two hundred eighty-three".