23031301207 has 2 divisors, whose sum is σ = 23031301208. Its totient is φ = 23031301206.

The previous prime is 23031301201. The next prime is 23031301217. The reversal of 23031301207 is 70210313032.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23031301207 - 2¹⁵ = 23031268439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23031301201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11515650603 + 11515650604.

It is an arithmetic number, because the mean of its divisors is an integer number (11515650604).

Almost surely, 2^23031301207 is an apocalyptic number.

23031301207 is a deficient number, since it is larger than the sum of its proper divisors (1).

23031301207 is an equidigital number, since it uses as much as digits as its factorization.

23031301207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 23031301207 its reverse (70210313032), we get a palindrome (93241614239).

The spelling of 23031301207 in words is "twenty-three billion, thirty-one million, three hundred one thousand, two hundred seven".