32444323869193 has 2 divisors, whose sum is σ = 32444323869194. Its totient is φ = 32444323869192.

The previous prime is 32444323869119. The next prime is 32444323869241. The reversal of 32444323869193 is 39196832344423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30455696494224 + 1988627374969 = 5518668^2 + 1410187^2 .

It is a cyclic number.

It is not a de Polignac number, because 32444323869193 - 2³³ = 32435733934601 is a prime.

It is not a weakly prime, because it can be changed into another prime (32444323369193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16222161934596 + 16222161934597.

It is an arithmetic number, because the mean of its divisors is an integer number (16222161934597).

Almost surely, 2^{32444323869193} is an apocalyptic number.

It is an amenable number.

32444323869193 is a deficient number, since it is larger than the sum of its proper divisors (1).

32444323869193 is an equidigital number, since it uses as much as digits as its factorization.

32444323869193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80621568, while the sum is 61.

The spelling of 32444323869193 in words is "thirty-two trillion, four hundred forty-four billion, three hundred twenty-three million, eight hundred sixty-nine thousand, one hundred ninety-three".