12449476035 has 20 divisors (see below), whose sum is σ = 22316839248. Its totient is φ = 6639720336.

The previous prime is 12449476027. The next prime is 12449476049. The reversal of 12449476035 is 53067494421.

12449476035 is a `hidden beast` number, since 124 + 494 + 7 + 6 + 0 + 35 = 666.

It is not a de Polignac number, because 12449476035 - 2³ = 12449476027 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15369319 + ... + 15370128.

Almost surely, 2^12449476035 is an apocalyptic number.

12449476035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12449476035 is a deficient number, since it is larger than the sum of its proper divisors (9867363213).

12449476035 is an equidigital number, since it uses as much as digits as its factorization.

12449476035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30739464 (or 30739455 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 12449476035 in words is "twelve billion, four hundred forty-nine million, four hundred seventy-six thousand, thirty-five".