12471242364704 has 48 divisors (see below), whose sum is σ = 24579842208768. Its totient is φ = 6228744417792.

The previous prime is 12471242364689. The next prime is 12471242364709. The reversal of 12471242364704 is 40746324217421.

It is a super-2 number, since 2×12471242364704² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12471242364709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297714449 + ... + 297756335.

It is an arithmetic number, because the mean of its divisors is an integer number (512080046016).

Almost surely, 2^{12471242364704} is an apocalyptic number.

It is an amenable number.

12471242364704 is a deficient number, since it is larger than the sum of its proper divisors (12108599844064).

12471242364704 is a wasteful number, since it uses less digits than its factorization.

12471242364704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51937 (or 51929 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 47.

The spelling of 12471242364704 in words is "twelve trillion, four hundred seventy-one billion, two hundred forty-two million, three hundred sixty-four thousand, seven hundred four".