23276959064237 has 2 divisors, whose sum is σ = 23276959064238. Its totient is φ = 23276959064236.

The previous prime is 23276959064221. The next prime is 23276959064467. The reversal of 23276959064237 is 73246095967232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15903936624676 + 7373022439561 = 3987974^2 + 2715331^2 .

It is a cyclic number.

It is not a de Polignac number, because 23276959064237 - 2⁴ = 23276959064221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23276959064137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11638479532118 + 11638479532119.

It is an arithmetic number, because the mean of its divisors is an integer number (11638479532119).

Almost surely, 2^{23276959064237} is an apocalyptic number.

It is an amenable number.

23276959064237 is a deficient number, since it is larger than the sum of its proper divisors (1).

23276959064237 is an equidigital number, since it uses as much as digits as its factorization.

23276959064237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 205752960, while the sum is 65.

The spelling of 23276959064237 in words is "twenty-three trillion, two hundred seventy-six billion, nine hundred fifty-nine million, sixty-four thousand, two hundred thirty-seven".