23361847633 has 2 divisors, whose sum is σ = 23361847634. Its totient is φ = 23361847632.

The previous prime is 23361847603. The next prime is 23361847781. The reversal of 23361847633 is 33674816332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13101778369 + 10260069264 = 114463^2 + 101292^2 .

It is a cyclic number.

It is not a de Polignac number, because 23361847633 - 2²¹ = 23359750481 is a prime.

It is not a weakly prime, because it can be changed into another prime (23361847603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11680923816 + 11680923817.

It is an arithmetic number, because the mean of its divisors is an integer number (11680923817).

Almost surely, 2^23361847633 is an apocalyptic number.

It is an amenable number.

23361847633 is a deficient number, since it is larger than the sum of its proper divisors (1).

23361847633 is an equidigital number, since it uses as much as digits as its factorization.

23361847633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 46.

The spelling of 23361847633 in words is "twenty-three billion, three hundred sixty-one million, eight hundred forty-seven thousand, six hundred thirty-three".