10326546443 has 2 divisors, whose sum is σ = 10326546444. Its totient is φ = 10326546442.

The previous prime is 10326546401. The next prime is 10326546473. The reversal of 10326546443 is 34464562301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10326546443 is a prime.

It is a super-2 number, since 2×10326546443² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10326546397 and 10326546406.

It is not a weakly prime, because it can be changed into another prime (10326546473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5163273221 + 5163273222.

It is an arithmetic number, because the mean of its divisors is an integer number (5163273222).

Almost surely, 2^10326546443 is an apocalyptic number.

10326546443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10326546443 is an equidigital number, since it uses as much as digits as its factorization.

10326546443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 10326546443 in words is "ten billion, three hundred twenty-six million, five hundred forty-six thousand, four hundred forty-three".