23364401040373 has 2 divisors, whose sum is σ = 23364401040374. Its totient is φ = 23364401040372.

The previous prime is 23364401040341. The next prime is 23364401040377. The reversal of 23364401040373 is 37304010446332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23121547229169 + 242853811204 = 4808487^2 + 492802^2 .

It is a cyclic number.

It is not a de Polignac number, because 23364401040373 - 2⁵ = 23364401040341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23364401040377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11682200520186 + 11682200520187.

It is an arithmetic number, because the mean of its divisors is an integer number (11682200520187).

Almost surely, 2^{23364401040373} is an apocalyptic number.

It is an amenable number.

23364401040373 is a deficient number, since it is larger than the sum of its proper divisors (1).

23364401040373 is an equidigital number, since it uses as much as digits as its factorization.

23364401040373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 40.

The spelling of 23364401040373 in words is "twenty-three trillion, three hundred sixty-four billion, four hundred one million, forty thousand, three hundred seventy-three".