12054351432044 has 6 divisors (see below), whose sum is σ = 21095115006084. Its totient is φ = 6027175716020.

The previous prime is 12054351432041. The next prime is 12054351432049. The reversal of 12054351432044 is 44023415345021.

It is a junction number, because it is equal to n+sod(n) for n = 12054351431989 and 12054351432007.

It is not an unprimeable number, because it can be changed into a prime (12054351432041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506793929002 + ... + 1506793929009.

It is an arithmetic number, because the mean of its divisors is an integer number (3515852501014).

Almost surely, 2^{12054351432044} is an apocalyptic number.

It is an amenable number.

12054351432044 is a deficient number, since it is larger than the sum of its proper divisors (9040763574040).

12054351432044 is a wasteful number, since it uses less digits than its factorization.

12054351432044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013587858015 (or 3013587858013 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 12054351432044 its reverse (44023415345021), we get a palindrome (56077766777065).

The spelling of 12054351432044 in words is "twelve trillion, fifty-four billion, three hundred fifty-one million, four hundred thirty-two thousand, forty-four".