12334401231042 has 16 divisors (see below), whose sum is σ = 26911420867872. Its totient is φ = 3737697342720.

The previous prime is 12334401231029. The next prime is 12334401231067. The reversal of 12334401231042 is 24013210443321.

It is a super-3 number, since 3×12334401231042³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 93442433503 + ... + 93442433634.

It is an arithmetic number, because the mean of its divisors is an integer number (1681963804242).

Almost surely, 2^{12334401231042} is an apocalyptic number.

12334401231042 is an abundant number, since it is smaller than the sum of its proper divisors (14577019636830).

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

12334401231042 is a wasteful number, since it uses less digits than its factorization.

12334401231042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186884867153.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 12334401231042 its reverse (24013210443321), we get a palindrome (36347611674363).

The spelling of 12334401231042 in words is "twelve trillion, three hundred thirty-four billion, four hundred one million, two hundred thirty-one thousand, forty-two".