12034074251 has 24 divisors (see below), whose sum is σ = 13045831680. Its totient is φ = 11064987936.

The previous prime is 12034074209. The next prime is 12034074263. The reversal of 12034074251 is 15247043021.

12034074251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-12034074251 is a prime.

It is a super-2 number, since 2×12034074251² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12034074281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19825190 + ... + 19825796.

It is an arithmetic number, because the mean of its divisors is an integer number (543576320).

Almost surely, 2^12034074251 is an apocalyptic number.

12034074251 is a deficient number, since it is larger than the sum of its proper divisors (1011757429).

12034074251 is an equidigital number, since it uses as much as digits as its factorization.

12034074251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971 (or 822 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The spelling of 12034074251 in words is "twelve billion, thirty-four million, seventy-four thousand, two hundred fifty-one".