12462873352 has 32 divisors (see below), whose sum is σ = 23940924480. Its totient is φ = 6078985920.

The previous prime is 12462873341. The next prime is 12462873359. The reversal of 12462873352 is 25337826421.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 12462873299 and 12462873308.

It is not an unprimeable number, because it can be changed into a prime (12462873359) 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, 261102 + ... + 305122.

It is an arithmetic number, because the mean of its divisors is an integer number (748153890).

Almost surely, 2^12462873352 is an apocalyptic number.

It is an amenable number.

12462873352 is a deficient number, since it is larger than the sum of its proper divisors (11478051128).

12462873352 is a wasteful number, since it uses less digits than its factorization.

12462873352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44893 (or 44889 counting only the distinct ones).

The product of its digits is 483840, while the sum is 43.

The spelling of 12462873352 in words is "twelve billion, four hundred sixty-two million, eight hundred seventy-three thousand, three hundred fifty-two".