432502013213 has 2 divisors, whose sum is σ = 432502013214. Its totient is φ = 432502013212.

The previous prime is 432502013191. The next prime is 432502013239. The reversal of 432502013213 is 312310205234.

It is a happy number.

It is an a-pointer prime, because the next prime (432502013239) can be obtained adding 432502013213 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 235824841924 + 196677171289 = 485618^2 + 443483^2 .

It is a cyclic number.

It is not a de Polignac number, because 432502013213 - 2¹⁶ = 432501947677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (432502013263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 216251006606 + 216251006607.

It is an arithmetic number, because the mean of its divisors is an integer number (216251006607).

Almost surely, 2^432502013213 is an apocalyptic number.

It is an amenable number.

432502013213 is a deficient number, since it is larger than the sum of its proper divisors (1).

432502013213 is an equidigital number, since it uses as much as digits as its factorization.

432502013213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 432502013213 its reverse (312310205234), we get a palindrome (744812218447).

The spelling of 432502013213 in words is "four hundred thirty-two billion, five hundred two million, thirteen thousand, two hundred thirteen".