12034074249 has 6 divisors (see below), whose sum is σ = 17382551706. Its totient is φ = 8022716160.

The previous prime is 12034074209. The next prime is 12034074263. The reversal of 12034074249 is 94247043021.

12034074249 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 407 + 4 + 249 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7027804224 + 5006270025 = 83832^2 + 70755^2 .

It is not a de Polignac number, because 12034074249 - 2²⁰ = 12033025673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12034074209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 668559672 + ... + 668559689.

It is an arithmetic number, because the mean of its divisors is an integer number (2897091951).

Almost surely, 2^12034074249 is an apocalyptic number.

It is an amenable number.

12034074249 is a deficient number, since it is larger than the sum of its proper divisors (5348477457).

12034074249 is a wasteful number, since it uses less digits than its factorization.

12034074249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1337119367 (or 1337119364 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 12034074249 in words is "twelve billion, thirty-four million, seventy-four thousand, two hundred forty-nine".