23132300045444 has 12 divisors (see below), whose sum is σ = 42612131662800. Its totient is φ = 10957405284648.

The previous prime is 23132300045431. The next prime is 23132300045467. The reversal of 23132300045444 is 44454000323132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152186184434 + ... + 152186184585.

It is an arithmetic number, because the mean of its divisors is an integer number (3551010971900).

Almost surely, 2^{23132300045444} is an apocalyptic number.

It is an amenable number.

23132300045444 is a deficient number, since it is larger than the sum of its proper divisors (19479831617356).

23132300045444 is a wasteful number, since it uses less digits than its factorization.

23132300045444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304372369042 (or 304372369040 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 23132300045444 its reverse (44454000323132), we get a palindrome (67586300368576).

The spelling of 23132300045444 in words is "twenty-three trillion, one hundred thirty-two billion, three hundred million, forty-five thousand, four hundred forty-four".