13132001 has 2 divisors, whose sum is σ = 13132002. Its totient is φ = 13132000.

The previous prime is 13131961. The next prime is 13132033. The reversal of 13132001 is 10023131.

13132001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10086976 + 3045025 = 3176^2 + 1745^2 .

It is a cyclic number.

It is not a de Polignac number, because 13132001 - 2¹⁰ = 13130977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (13132051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566000 + 6566001.

It is an arithmetic number, because the mean of its divisors is an integer number (6566001).

Almost surely, 2^13132001 is an apocalyptic number.

It is an amenable number.

13132001 is a deficient number, since it is larger than the sum of its proper divisors (1).

13132001 is an equidigital number, since it uses as much as digits as its factorization.

13132001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 13132001 is about 3623.8102875289. The cubic root of 13132001 is about 235.9266326091.

Adding to 13132001 its reverse (10023131), we get a palindrome (23155132).

The spelling of 13132001 in words is "thirteen million, one hundred thirty-two thousand, one".