23473643363 has 2 divisors, whose sum is σ = 23473643364. Its totient is φ = 23473643362.

The previous prime is 23473643357. The next prime is 23473643399. The reversal of 23473643363 is 36334637432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23473643363 - 2¹⁸ = 23473381219 is a prime.

It is not a weakly prime, because it can be changed into another prime (23473643663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11736821681 + 11736821682.

It is an arithmetic number, because the mean of its divisors is an integer number (11736821682).

Almost surely, 2^23473643363 is an apocalyptic number.

23473643363 is a deficient number, since it is larger than the sum of its proper divisors (1).

23473643363 is an equidigital number, since it uses as much as digits as its factorization.

23473643363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 44.

The spelling of 23473643363 in words is "twenty-three billion, four hundred seventy-three million, six hundred forty-three thousand, three hundred sixty-three".