23852719471 has 8 divisors (see below), whose sum is σ = 27341144480. Its totient is φ = 20384517888.

The previous prime is 23852719447. The next prime is 23852719487. The reversal of 23852719471 is 17491725832.

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

It is not a de Polignac number, because 23852719471 - 2¹³ = 23852711279 is a prime.

It is a super-3 number, since 3×23852719471³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23852714471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5053326 + ... + 5058043.

It is an arithmetic number, because the mean of its divisors is an integer number (3417643060).

Almost surely, 2^23852719471 is an apocalyptic number.

23852719471 is a deficient number, since it is larger than the sum of its proper divisors (3488425009).

23852719471 is a wasteful number, since it uses less digits than its factorization.

23852719471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10111713.

The product of its digits is 846720, while the sum is 49.

The spelling of 23852719471 in words is "twenty-three billion, eight hundred fifty-two million, seven hundred nineteen thousand, four hundred seventy-one".