340203331424412 has 36 divisors (see below), whose sum is σ = 860661576094320. Its totient is φ = 113308386739392.

The previous prime is 340203331424377. The next prime is 340203331424443. The reversal of 340203331424412 is 214424133302043.

340203331424412 is a `hidden beast` number, since 3 + 4 + 0 + 203 + 3 + 3 + 1 + 4 + 2 + 441 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3863444337 + ... + 3863532392.

It is an arithmetic number, because the mean of its divisors is an integer number (23907266002620).

Almost surely, 2^{340203331424412} is an apocalyptic number.

It is an amenable number.

340203331424412 is an abundant number, since it is smaller than the sum of its proper divisors (520458244669908).

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

340203331424412 is a wasteful number, since it uses less digits than its factorization.

340203331424412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7726977962 (or 7726977957 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 340203331424412 its reverse (214424133302043), we get a palindrome (554627464726455).

The spelling of 340203331424412 in words is "three hundred forty trillion, two hundred three billion, three hundred thirty-one million, four hundred twenty-four thousand, four hundred twelve".