51014130133 has 8 divisors (see below), whose sum is σ = 51083480000. Its totient is φ = 50944813920.

The previous prime is 51014130113. The next prime is 51014130137. The reversal of 51014130133 is 33103141015.

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-51014130133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51014130137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4678618 + ... + 4689508.

It is an arithmetic number, because the mean of its divisors is an integer number (6385435000).

Almost surely, 2^51014130133 is an apocalyptic number.

It is an amenable number.

51014130133 is a deficient number, since it is larger than the sum of its proper divisors (69349867).

51014130133 is a wasteful number, since it uses less digits than its factorization.

51014130133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16827.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 51014130133 its reverse (33103141015), we get a palindrome (84117271148).

The spelling of 51014130133 in words is "fifty-one billion, fourteen million, one hundred thirty thousand, one hundred thirty-three".