51106130016302 has 16 divisors (see below), whose sum is σ = 76735580342400. Its totient is φ = 25527603992760.

The previous prime is 51106130016259. The next prime is 51106130016341. The reversal of 51106130016302 is 20361003160115.

It is a super-2 number, since 2×51106130016302² (a number of 28 digits) contains 22 as substring.

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, 175103849 + ... + 175395467.

It is an arithmetic number, because the mean of its divisors is an integer number (4795973771400).

Almost surely, 2^{51106130016302} is an apocalyptic number.

51106130016302 is a deficient number, since it is larger than the sum of its proper divisors (25629450326098).

51106130016302 is a wasteful number, since it uses less digits than its factorization.

51106130016302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378631.

The product of its (nonzero) digits is 3240, while the sum is 29.

Adding to 51106130016302 its reverse (20361003160115), we get a palindrome (71467133176417).

The spelling of 51106130016302 in words is "fifty-one trillion, one hundred six billion, one hundred thirty million, sixteen thousand, three hundred two".