23432271054 has 32 divisors (see below), whose sum is σ = 47512120320. Its totient is φ = 7703054112.

The previous prime is 23432271019. The next prime is 23432271059. The reversal of 23432271054 is 45017223432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23432271059) 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 15 ways as a sum of consecutive naturals, for example, 392572 + ... + 448304.

It is an arithmetic number, because the mean of its divisors is an integer number (1484753760).

Almost surely, 2^23432271054 is an apocalyptic number.

23432271054 is an abundant number, since it is smaller than the sum of its proper divisors (24079849266).

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

23432271054 is a wasteful number, since it uses less digits than its factorization.

23432271054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56704.

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

Adding to 23432271054 its reverse (45017223432), we get a palindrome (68449494486).

The spelling of 23432271054 in words is "twenty-three billion, four hundred thirty-two million, two hundred seventy-one thousand, fifty-four".