13152023329 has 2 divisors, whose sum is σ = 13152023330. Its totient is φ = 13152023328.

The previous prime is 13152023267. The next prime is 13152023359. The reversal of 13152023329 is 92332025131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13070662929 + 81360400 = 114327^2 + 9020^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13152023329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13152023329.

It is not a weakly prime, because it can be changed into another prime (13152023359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6576011664 + 6576011665.

It is an arithmetic number, because the mean of its divisors is an integer number (6576011665).

Almost surely, 2^13152023329 is an apocalyptic number.

It is an amenable number.

13152023329 is a deficient number, since it is larger than the sum of its proper divisors (1).

13152023329 is an equidigital number, since it uses as much as digits as its factorization.

13152023329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 13152023329 in words is "thirteen billion, one hundred fifty-two million, twenty-three thousand, three hundred twenty-nine".