23030213312723 has 2 divisors, whose sum is σ = 23030213312724. Its totient is φ = 23030213312722.

The previous prime is 23030213312663. The next prime is 23030213312797. The reversal of 23030213312723 is 32721331203032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23030213312723 - 2²⁶ = 23030146203859 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23030213312723.

It is not a weakly prime, because it can be changed into another prime (23030213311723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515106656361 + 11515106656362.

It is an arithmetic number, because the mean of its divisors is an integer number (11515106656362).

Almost surely, 2^{23030213312723} is an apocalyptic number.

23030213312723 is a deficient number, since it is larger than the sum of its proper divisors (1).

23030213312723 is an equidigital number, since it uses as much as digits as its factorization.

23030213312723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 32.

Adding to 23030213312723 its reverse (32721331203032), we get a palindrome (55751544515755).

The spelling of 23030213312723 in words is "twenty-three trillion, thirty billion, two hundred thirteen million, three hundred twelve thousand, seven hundred twenty-three".