7230401323 has 2 divisors, whose sum is σ = 7230401324. Its totient is φ = 7230401322.

The previous prime is 7230401273. The next prime is 7230401357. The reversal of 7230401323 is 3231040327.

It is a strong prime.

It is an emirp because it is prime and its reverse (3231040327) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7230401323 is a prime.

It is a super-3 number, since 3×7230401323³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (7230401623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3615200661 + 3615200662.

It is an arithmetic number, because the mean of its divisors is an integer number (3615200662).

Almost surely, 2^7230401323 is an apocalyptic number.

7230401323 is a deficient number, since it is larger than the sum of its proper divisors (1).

7230401323 is an equidigital number, since it uses as much as digits as its factorization.

7230401323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 7230401323 is about 85031.7665522715. The cubic root of 7230401323 is about 1933.6927450478.

The spelling of 7230401323 in words is "seven billion, two hundred thirty million, four hundred one thousand, three hundred twenty-three".