23206670503069 has 2 divisors, whose sum is σ = 23206670503070. Its totient is φ = 23206670503068.

The previous prime is 23206670502997. The next prime is 23206670503123. The reversal of 23206670503069 is 96030507660232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17849357522500 + 5357312980569 = 4224850^2 + 2314587^2 .

It is a cyclic number.

It is not a de Polignac number, because 23206670503069 - 2³⁹ = 22656914689181 is a prime.

It is a super-2 number, since 2×23206670503069² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23206670503369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11603335251534 + 11603335251535.

It is an arithmetic number, because the mean of its divisors is an integer number (11603335251535).

Almost surely, 2^{23206670503069} is an apocalyptic number.

It is an amenable number.

23206670503069 is a deficient number, since it is larger than the sum of its proper divisors (1).

23206670503069 is an equidigital number, since it uses as much as digits as its factorization.

23206670503069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2449440, while the sum is 49.

The spelling of 23206670503069 in words is "twenty-three trillion, two hundred six billion, six hundred seventy million, five hundred three thousand, sixty-nine".