10304423234389 has 2 divisors, whose sum is σ = 10304423234390. Its totient is φ = 10304423234388.

The previous prime is 10304423234351. The next prime is 10304423234419. The reversal of 10304423234389 is 98343232440301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6099996013489 + 4204427220900 = 2469817^2 + 2050470^2 .

It is a cyclic number.

It is not a de Polignac number, because 10304423234389 - 2²¹ = 10304421137237 is a prime.

It is a super-2 number, since 2×10304423234389² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10304423234309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152211617194 + 5152211617195.

It is an arithmetic number, because the mean of its divisors is an integer number (5152211617195).

Almost surely, 2^{10304423234389} is an apocalyptic number.

It is an amenable number.

10304423234389 is a deficient number, since it is larger than the sum of its proper divisors (1).

10304423234389 is an equidigital number, since it uses as much as digits as its factorization.

10304423234389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1492992, while the sum is 46.

The spelling of 10304423234389 in words is "ten trillion, three hundred four billion, four hundred twenty-three million, two hundred thirty-four thousand, three hundred eighty-nine".