23069426273 has 2 divisors, whose sum is σ = 23069426274. Its totient is φ = 23069426272.

The previous prime is 23069426269. The next prime is 23069426291. The reversal of 23069426273 is 37262496032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17654968384 + 5414457889 = 132872^2 + 73583^2 .

It is a cyclic number.

It is not a de Polignac number, because 23069426273 - 2² = 23069426269 is a prime.

It is not a weakly prime, because it can be changed into another prime (23069426243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11534713136 + 11534713137.

It is an arithmetic number, because the mean of its divisors is an integer number (11534713137).

Almost surely, 2^23069426273 is an apocalyptic number.

It is an amenable number.

23069426273 is a deficient number, since it is larger than the sum of its proper divisors (1).

23069426273 is an equidigital number, since it uses as much as digits as its factorization.

23069426273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 23069426273 in words is "twenty-three billion, sixty-nine million, four hundred twenty-six thousand, two hundred seventy-three".