326132216093 has 2 divisors, whose sum is σ = 326132216094. Its totient is φ = 326132216092.

The previous prime is 326132215999. The next prime is 326132216107. The reversal of 326132216093 is 390612231623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 185276871844 + 140855344249 = 430438^2 + 375307^2 .

It is a cyclic number.

It is not a de Polignac number, because 326132216093 - 2¹⁰ = 326132215069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (326132216393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163066108046 + 163066108047.

It is an arithmetic number, because the mean of its divisors is an integer number (163066108047).

Almost surely, 2^326132216093 is an apocalyptic number.

It is an amenable number.

326132216093 is a deficient number, since it is larger than the sum of its proper divisors (1).

326132216093 is an equidigital number, since it uses as much as digits as its factorization.

326132216093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 326132216093 in words is "three hundred twenty-six billion, one hundred thirty-two million, two hundred sixteen thousand, ninety-three".