923454540703 has 2 divisors, whose sum is σ = 923454540704. Its totient is φ = 923454540702.

The previous prime is 923454540689. The next prime is 923454540713. The reversal of 923454540703 is 307045454329.

923454540703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 923454540703 - 2⁹ = 923454540191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (923454540713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 461727270351 + 461727270352.

It is an arithmetic number, because the mean of its divisors is an integer number (461727270352).

Almost surely, 2^923454540703 is an apocalyptic number.

923454540703 is a deficient number, since it is larger than the sum of its proper divisors (1).

923454540703 is an equidigital number, since it uses as much as digits as its factorization.

923454540703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 923454540703 in words is "nine hundred twenty-three billion, four hundred fifty-four million, five hundred forty thousand, seven hundred three".