23474110551 has 8 divisors (see below), whose sum is σ = 31326689280. Its totient is φ = 15635469432.

The previous prime is 23474110537. The next prime is 23474110571. The reversal of 23474110551 is 15501147432.

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

It is not a de Polignac number, because 23474110551 - 2⁶ = 23474110487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23474110571) 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 7 ways as a sum of consecutive naturals, for example, 3480471 + ... + 3487208.

It is an arithmetic number, because the mean of its divisors is an integer number (3915836160).

Almost surely, 2^23474110551 is an apocalyptic number.

23474110551 is a deficient number, since it is larger than the sum of its proper divisors (7852578729).

23474110551 is a wasteful number, since it uses less digits than its factorization.

23474110551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6968805.

The product of its (nonzero) digits is 16800, while the sum is 33.

Adding to 23474110551 its reverse (15501147432), we get a palindrome (38975257983).

The spelling of 23474110551 in words is "twenty-three billion, four hundred seventy-four million, one hundred ten thousand, five hundred fifty-one".