51356535123314 has 32 divisors (see below), whose sum is σ = 81290729520000. Its totient is φ = 24266345433984.

The previous prime is 51356535123269. The next prime is 51356535123317. The reversal of 51356535123314 is 41332153565315.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (51356535123317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537441212 + ... + 537536760.

It is an arithmetic number, because the mean of its divisors is an integer number (2540335297500).

Almost surely, 2^{51356535123314} is an apocalyptic number.

51356535123314 is a deficient number, since it is larger than the sum of its proper divisors (29934194396686).

51356535123314 is a wasteful number, since it uses less digits than its factorization.

51356535123314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130562.

The product of its digits is 2430000, while the sum is 47.

Adding to 51356535123314 its reverse (41332153565315), we get a palindrome (92688688688629).

The spelling of 51356535123314 in words is "fifty-one trillion, three hundred fifty-six billion, five hundred thirty-five million, one hundred twenty-three thousand, three hundred fourteen".