51342554413135 has 8 divisors (see below), whose sum is σ = 62390952198720. Its totient is φ = 40554118928544.

The previous prime is 51342554413099. The next prime is 51342554413159. The reversal of 51342554413135 is 53131445524315.

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

It is a cyclic number.

It is not a de Polignac number, because 51342554413135 - 2⁹ = 51342554412623 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64990574812 + ... + 64990575601.

It is an arithmetic number, because the mean of its divisors is an integer number (7798869024840).

Almost surely, 2^{51342554413135} is an apocalyptic number.

51342554413135 is a deficient number, since it is larger than the sum of its proper divisors (11048397785585).

51342554413135 is a wasteful number, since it uses less digits than its factorization.

51342554413135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129981150497.

The product of its digits is 2160000, while the sum is 46.

The spelling of 51342554413135 in words is "fifty-one trillion, three hundred forty-two billion, five hundred fifty-four million, four hundred thirteen thousand, one hundred thirty-five".