51214304404433 has 8 divisors (see below), whose sum is σ = 52892321028480. Its totient is φ = 49551753371760.

The previous prime is 51214304404339. The next prime is 51214304404489. The reversal of 51214304404433 is 33440440341215.

51214304404433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-51214304404433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51214304403433) by changing a digit.

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, 3866391113 + ... + 3866404358.

It is an arithmetic number, because the mean of its divisors is an integer number (6611540128560).

Almost surely, 2^{51214304404433} is an apocalyptic number.

It is an amenable number.

51214304404433 is a deficient number, since it is larger than the sum of its proper divisors (1678016624047).

51214304404433 is a wasteful number, since it uses less digits than its factorization.

51214304404433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7732795687.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 51214304404433 its reverse (33440440341215), we get a palindrome (84654744745648).

The spelling of 51214304404433 in words is "fifty-one trillion, two hundred fourteen billion, three hundred four million, four hundred four thousand, four hundred thirty-three".