9321233401 has 2 divisors, whose sum is σ = 9321233402. Its totient is φ = 9321233400.

The previous prime is 9321233393. The next prime is 9321233407. The reversal of 9321233401 is 1043321239.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7140250000 + 2180983401 = 84500^2 + 46701^2 .

It is a cyclic number.

It is not a de Polignac number, because 9321233401 - 2³ = 9321233393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9321233401.

It is not a weakly prime, because it can be changed into another prime (9321233407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4660616700 + 4660616701.

It is an arithmetic number, because the mean of its divisors is an integer number (4660616701).

Almost surely, 2^9321233401 is an apocalyptic number.

It is an amenable number.

9321233401 is a deficient number, since it is larger than the sum of its proper divisors (1).

9321233401 is an equidigital number, since it uses as much as digits as its factorization.

9321233401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 9321233401 is about 96546.5348989802. The cubic root of 9321233401 is about 2104.5429542788.

The spelling of 9321233401 in words is "nine billion, three hundred twenty-one million, two hundred thirty-three thousand, four hundred one".