12431524803884 has 6 divisors (see below), whose sum is σ = 21755168406804. Its totient is φ = 6215762401940.

The previous prime is 12431524803853. The next prime is 12431524803941. The reversal of 12431524803884 is 48830842513421.

It is a happy number.

It is a super-3 number, since 3×12431524803884³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1553940600482 + ... + 1553940600489.

It is an arithmetic number, because the mean of its divisors is an integer number (3625861401134).

Almost surely, 2^{12431524803884} is an apocalyptic number.

It is an amenable number.

12431524803884 is a deficient number, since it is larger than the sum of its proper divisors (9323643602920).

12431524803884 is a wasteful number, since it uses less digits than its factorization.

12431524803884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107881200975 (or 3107881200973 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 53.

The spelling of 12431524803884 in words is "twelve trillion, four hundred thirty-one billion, five hundred twenty-four million, eight hundred three thousand, eight hundred eighty-four".