1224080001969 has 16 divisors (see below), whose sum is σ = 1781057666304. Its totient is φ = 741625974800.

The previous prime is 1224080001941. The next prime is 1224080002001. The reversal of 1224080001969 is 9691000804221.

It is a cyclic number.

It is not a de Polignac number, because 1224080001969 - 2¹² = 1224079997873 is a prime.

It is a super-2 number, since 2×1224080001969² (a number of 25 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 1224080001969.

It is not an unprimeable number, because it can be changed into a prime (1224080001169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5914047 + ... + 6117524.

It is an arithmetic number, because the mean of its divisors is an integer number (111316104144).

Almost surely, 2^{1224080001969} is an apocalyptic number.

It is an amenable number.

1224080001969 is a deficient number, since it is larger than the sum of its proper divisors (556977664335).

1224080001969 is a wasteful number, since it uses less digits than its factorization.

1224080001969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12034668.

The product of its (nonzero) digits is 62208, while the sum is 42.

The spelling of 1224080001969 in words is "one trillion, two hundred twenty-four billion, eighty million, one thousand, nine hundred sixty-nine".