23705198383 has 2 divisors, whose sum is σ = 23705198384. Its totient is φ = 23705198382.

The previous prime is 23705198303. The next prime is 23705198431. The reversal of 23705198383 is 38389150732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23705198383 - 2²¹ = 23703101231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23705198303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11852599191 + 11852599192.

It is an arithmetic number, because the mean of its divisors is an integer number (11852599192).

Almost surely, 2^23705198383 is an apocalyptic number.

23705198383 is a deficient number, since it is larger than the sum of its proper divisors (1).

23705198383 is an equidigital number, since it uses as much as digits as its factorization.

23705198383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 23705198383 in words is "twenty-three billion, seven hundred five million, one hundred ninety-eight thousand, three hundred eighty-three".