12243111434000 has 160 divisors (see below), whose sum is σ = 31921991861760. Its totient is φ = 4526335872000.

The previous prime is 12243111433961. The next prime is 12243111434039. The reversal of 12243111434000 is 43411134221.

It is an interprime number because it is at equal distance from previous prime (12243111433961) and next prime (12243111434039).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2371112 + ... + 5487111.

It is an arithmetic number, because the mean of its divisors is an integer number (199512449136).

Almost surely, 2^{12243111434000} is an apocalyptic number.

12243111434000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12243111434000 is an abundant number, since it is smaller than the sum of its proper divisors (19678880427760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12243111434000 is a wasteful number, since it uses less digits than its factorization.

12243111434000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7858306 (or 7858290 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 12243111434000 its reverse (43411134221), we get a palindrome (12286522568221).

The spelling of 12243111434000 in words is "twelve trillion, two hundred forty-three billion, one hundred eleven million, four hundred thirty-four thousand".