12254000535416 has 16 divisors (see below), whose sum is σ = 23409765174600. Its totient is φ = 6011396488864.

The previous prime is 12254000535397. The next prime is 12254000535421. The reversal of 12254000535416 is 61453500045221.

It is a super-2 number, since 2×12254000535416² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12254000535416.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14450471906 + ... + 14450472753.

Almost surely, 2^{12254000535416} is an apocalyptic number.

It is an amenable number.

12254000535416 is a deficient number, since it is larger than the sum of its proper divisors (11155764639184).

12254000535416 is a wasteful number, since it uses less digits than its factorization.

12254000535416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28900944718 (or 28900944714 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 12254000535416 in words is "twelve trillion, two hundred fifty-four billion, five hundred thirty-five thousand, four hundred sixteen".