12471553013036 has 48 divisors (see below), whose sum is σ = 23828800816128. Its totient is φ = 5677117243200.

The previous prime is 12471553013011. The next prime is 12471553013039. The reversal of 12471553013036 is 63031035517421.

It is a junction number, because it is equal to n+sod(n) for n = 12471553012984 and 12471553013002.

It is not an unprimeable number, because it can be changed into a prime (12471553013039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4505660 + ... + 6726371.

It is an arithmetic number, because the mean of its divisors is an integer number (496433350336).

Almost surely, 2^{12471553013036} is an apocalyptic number.

It is an amenable number.

12471553013036 is a deficient number, since it is larger than the sum of its proper divisors (11357247803092).

12471553013036 is a wasteful number, since it uses less digits than its factorization.

12471553013036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11232342 (or 11232340 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 12471553013036 in words is "twelve trillion, four hundred seventy-one billion, five hundred fifty-three million, thirteen thousand, thirty-six".