13032321583 has 2 divisors, whose sum is σ = 13032321584. Its totient is φ = 13032321582.

The previous prime is 13032321563. The next prime is 13032321593. The reversal of 13032321583 is 38512323031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13032321583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13032321563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6516160791 + 6516160792.

It is an arithmetic number, because the mean of its divisors is an integer number (6516160792).

Almost surely, 2^13032321583 is an apocalyptic number.

13032321583 is a deficient number, since it is larger than the sum of its proper divisors (1).

13032321583 is an equidigital number, since it uses as much as digits as its factorization.

13032321583 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 13032321583 in words is "thirteen billion, thirty-two million, three hundred twenty-one thousand, five hundred eighty-three".