23541404123 has 8 divisors (see below), whose sum is σ = 24303947136. Its totient is φ = 22779057600.

The previous prime is 23541404119. The next prime is 23541404129. The reversal of 23541404123 is 32140414532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23541404123 - 2² = 23541404119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23541404129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217415 + ... + 307167.

It is an arithmetic number, because the mean of its divisors is an integer number (3037993392).

Almost surely, 2^23541404123 is an apocalyptic number.

23541404123 is a deficient number, since it is larger than the sum of its proper divisors (762543013).

23541404123 is an equidigital number, since it uses as much as digits as its factorization.

23541404123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98245.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 23541404123 its reverse (32140414532), we get a palindrome (55681818655).

The spelling of 23541404123 in words is "twenty-three billion, five hundred forty-one million, four hundred four thousand, one hundred twenty-three".