23338241603 has 4 divisors (see below), whose sum is σ = 23733805080. Its totient is φ = 22942678128.

The previous prime is 23338241587. The next prime is 23338241609. The reversal of 23338241603 is 30614283332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23338241603 - 2⁴ = 23338241587 is a prime.

It is a super-2 number, since 2×23338241603² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23338241609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197781650 + ... + 197781767.

It is an arithmetic number, because the mean of its divisors is an integer number (5933451270).

Almost surely, 2^23338241603 is an apocalyptic number.

23338241603 is a deficient number, since it is larger than the sum of its proper divisors (395563477).

23338241603 is an equidigital number, since it uses as much as digits as its factorization.

23338241603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395563476.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 23338241603 in words is "twenty-three billion, three hundred thirty-eight million, two hundred forty-one thousand, six hundred three".