23403404241 has 12 divisors (see below), whose sum is σ = 38634191232. Its totient is φ = 13373373816.

The previous prime is 23403404239. The next prime is 23403404257. The reversal of 23403404241 is 14240430432.

It is a happy number.

23403404241 is a `hidden beast` number, since 234 + 0 + 3 + 4 + 0 + 424 + 1 = 666.

It is not a de Polignac number, because 23403404241 - 2¹ = 23403404239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23403404281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185741241 + ... + 185741366.

It is an arithmetic number, because the mean of its divisors is an integer number (3219515936).

Almost surely, 2^23403404241 is an apocalyptic number.

23403404241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23403404241 is a deficient number, since it is larger than the sum of its proper divisors (15230786991).

23403404241 is a wasteful number, since it uses less digits than its factorization.

23403404241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371482620 (or 371482617 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23403404241 its reverse (14240430432), we get a palindrome (37643834673).

The spelling of 23403404241 in words is "twenty-three billion, four hundred three million, four hundred four thousand, two hundred forty-one".