23047531422 has 8 divisors (see below), whose sum is σ = 46095062856. Its totient is φ = 7682510472.

The previous prime is 23047531421. The next prime is 23047531483. The reversal of 23047531422 is 22413574032.

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

23047531422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23047531421) 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 3 ways as a sum of consecutive naturals, for example, 1920627613 + ... + 1920627624.

It is an arithmetic number, because the mean of its divisors is an integer number (5761882857).

Almost surely, 2^23047531422 is an apocalyptic number.

23047531422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23047531422 is a wasteful number, since it uses less digits than its factorization.

23047531422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841255242.

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 23047531422 in words is "twenty-three billion, forty-seven million, five hundred thirty-one thousand, four hundred twenty-two".