12269112212159 has 8 divisors (see below), whose sum is σ = 13387927722960. Its totient is φ = 11150870313600.

The previous prime is 12269112212153. The next prime is 12269112212167. The reversal of 12269112212159 is 95121221196221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12269112212159 - 2⁸ = 12269112211903 is a prime.

It is a super-2 number, since 2×12269112212159² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12269112212153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143358332 + ... + 143443889.

It is an arithmetic number, because the mean of its divisors is an integer number (1673490965370).

Almost surely, 2^{12269112212159} is an apocalyptic number.

12269112212159 is a deficient number, since it is larger than the sum of its proper divisors (1118815510801).

12269112212159 is a wasteful number, since it uses less digits than its factorization.

12269112212159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286806121.

The product of its digits is 77760, while the sum is 44.

The spelling of 12269112212159 in words is "twelve trillion, two hundred sixty-nine billion, one hundred twelve million, two hundred twelve thousand, one hundred fifty-nine".