12234156371193 has 32 divisors (see below), whose sum is σ = 17467493287680. Its totient is φ = 7589353052160.

The previous prime is 12234156371183. The next prime is 12234156371303. The reversal of 12234156371193 is 39117365143221.

It is not a de Polignac number, because 12234156371193 - 2¹³ = 12234156363001 is a prime.

It is a super-2 number, since 2×12234156371193² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12234156371183) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 49173996 + ... + 49422162.

It is an arithmetic number, because the mean of its divisors is an integer number (545859165240).

Almost surely, 2^{12234156371193} is an apocalyptic number.

It is an amenable number.

12234156371193 is a deficient number, since it is larger than the sum of its proper divisors (5233336916487).

12234156371193 is a wasteful number, since it uses less digits than its factorization.

12234156371193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259137.

The product of its digits is 816480, while the sum is 48.

The spelling of 12234156371193 in words is "twelve trillion, two hundred thirty-four billion, one hundred fifty-six million, three hundred seventy-one thousand, one hundred ninety-three".