12200000999967 has 24 divisors (see below), whose sum is σ = 19633270475520. Its totient is φ = 7236622124880.

The previous prime is 12200000999951. The next prime is 12200000999981. The reversal of 12200000999967 is 76999900000221.

It is not a de Polignac number, because 12200000999967 - 2⁴ = 12200000999951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200000999267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1310977617 + ... + 1310986922.

It is an arithmetic number, because the mean of its divisors is an integer number (818052936480).

Almost surely, 2^{12200000999967} is an apocalyptic number.

12200000999967 is a deficient number, since it is larger than the sum of its proper divisors (7433269475553).

12200000999967 is a wasteful number, since it uses less digits than its factorization.

12200000999967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621964603 (or 2621964600 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 54.

The spelling of 12200000999967 in words is "twelve trillion, two hundred billion, nine hundred ninety-nine thousand, nine hundred sixty-seven".