12034023411432 has 64 divisors (see below), whose sum is σ = 32986663300800. Its totient is φ = 3628162711040.

The previous prime is 12034023411407. The next prime is 12034023411461. The reversal of 12034023411432 is 23411432043021.

It is a super-2 number, since 2×12034023411432² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12034023411432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115641957 + ... + 115745972.

It is an arithmetic number, because the mean of its divisors is an integer number (515416614075).

Almost surely, 2^{12034023411432} is an apocalyptic number.

12034023411432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12034023411432 is an abundant number, since it is smaller than the sum of its proper divisors (20952639889368).

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

12034023411432 is a wasteful number, since it uses less digits than its factorization.

12034023411432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231388146 (or 231388142 counting only the distinct ones).

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

Adding to 12034023411432 its reverse (23411432043021), we get a palindrome (35445455454453).

The spelling of 12034023411432 in words is "twelve trillion, thirty-four billion, twenty-three million, four hundred eleven thousand, four hundred thirty-two".