12033243015142 has 8 divisors (see below), whose sum is σ = 18052201703016. Its totient is φ = 6015842447472.

The previous prime is 12033243015121. The next prime is 12033243015161. The reversal of 12033243015142 is 24151034233021.

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

It is a super-2 number, since 2×12033243015142² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389510743 + ... + 389541634.

It is an arithmetic number, because the mean of its divisors is an integer number (2256525212877).

Almost surely, 2^{12033243015142} is an apocalyptic number.

12033243015142 is a deficient number, since it is larger than the sum of its proper divisors (6018958687874).

12033243015142 is an equidigital number, since it uses as much as digits as its factorization.

12033243015142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779060102.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 12033243015142 its reverse (24151034233021), we get a palindrome (36184277248163).

The spelling of 12033243015142 in words is "twelve trillion, thirty-three billion, two hundred forty-three million, fifteen thousand, one hundred forty-two".