9403302230081 has 2 divisors, whose sum is σ = 9403302230082. Its totient is φ = 9403302230080.

The previous prime is 9403302230051. The next prime is 9403302230173. The reversal of 9403302230081 is 1800322033049.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9254737465600 + 148564764481 = 3042160^2 + 385441^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9403302230081 is a prime.

It is a super-2 number, since 2×9403302230081² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (9403302230051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4701651115040 + 4701651115041.

It is an arithmetic number, because the mean of its divisors is an integer number (4701651115041).

Almost surely, 2^{9403302230081} is an apocalyptic number.

It is an amenable number.

9403302230081 is a deficient number, since it is larger than the sum of its proper divisors (1).

9403302230081 is an equidigital number, since it uses as much as digits as its factorization.

9403302230081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 9403302230081 in words is "nine trillion, four hundred three billion, three hundred two million, two hundred thirty thousand, eighty-one".