23389241885280 has 144 divisors (see below), whose sum is σ = 79817089322880. Its totient is φ = 6237029474304.

The previous prime is 23389241885263. The next prime is 23389241885467. The reversal of 23389241885280 is 8258814298332.

It is a happy number.

23389241885280 is a `hidden beast` number, since 2 + 3 + 3 + 8 + 9 + 24 + 1 + 88 + 528 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138845584 + ... + 139013936.

It is an arithmetic number, because the mean of its divisors is an integer number (554285342520).

Almost surely, 2^{23389241885280} is an apocalyptic number.

23389241885280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23389241885280 is an abundant number, since it is smaller than the sum of its proper divisors (56427847437600).

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

23389241885280 is a wasteful number, since it uses less digits than its factorization.

23389241885280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264853 (or 264842 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 63.

The spelling of 23389241885280 in words is "twenty-three trillion, three hundred eighty-nine billion, two hundred forty-one million, eight hundred eighty-five thousand, two hundred eighty".