13325132600917 has 2 divisors, whose sum is σ = 13325132600918. Its totient is φ = 13325132600916.

The previous prime is 13325132600903. The next prime is 13325132601023. The reversal of 13325132600917 is 71900623152331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10945252506321 + 2379880094596 = 3308361^2 + 1542686^2 .

It is a cyclic number.

It is not a de Polignac number, because 13325132600917 - 2⁷ = 13325132600789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13325132600617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6662566300458 + 6662566300459.

It is an arithmetic number, because the mean of its divisors is an integer number (6662566300459).

Almost surely, 2^{13325132600917} is an apocalyptic number.

It is an amenable number.

13325132600917 is a deficient number, since it is larger than the sum of its proper divisors (1).

13325132600917 is an equidigital number, since it uses as much as digits as its factorization.

13325132600917 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 13325132600917 in words is "thirteen trillion, three hundred twenty-five billion, one hundred thirty-two million, six hundred thousand, nine hundred seventeen".