10305231240407 has 2 divisors, whose sum is σ = 10305231240408. Its totient is φ = 10305231240406.

The previous prime is 10305231240401. The next prime is 10305231240427. The reversal of 10305231240407 is 70404213250301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10305231240407 - 2³⁸ = 10030353333463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10305231240401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5152615620203 + 5152615620204.

It is an arithmetic number, because the mean of its divisors is an integer number (5152615620204).

Almost surely, 2^{10305231240407} is an apocalyptic number.

10305231240407 is a deficient number, since it is larger than the sum of its proper divisors (1).

10305231240407 is an equidigital number, since it uses as much as digits as its factorization.

10305231240407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 10305231240407 its reverse (70404213250301), we get a palindrome (80709444490708).

The spelling of 10305231240407 in words is "ten trillion, three hundred five billion, two hundred thirty-one million, two hundred forty thousand, four hundred seven".