51335200322 has 16 divisors (see below), whose sum is σ = 93179859840. Its totient is φ = 20706635328.

The previous prime is 51335200261. The next prime is 51335200327. The reversal of 51335200322 is 22300253315.

It is a junction number, because it is equal to n+sod(n) for n = 51335200291 and 51335200300.

It is not an unprimeable number, because it can be changed into a prime (51335200327) 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, 107846822 + ... + 107847297.

It is an arithmetic number, because the mean of its divisors is an integer number (5823741240).

Almost surely, 2^51335200322 is an apocalyptic number.

51335200322 is a deficient number, since it is larger than the sum of its proper divisors (41844659518).

51335200322 is a wasteful number, since it uses less digits than its factorization.

51335200322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215694145.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 51335200322 its reverse (22300253315), we get a palindrome (73635453637).

The spelling of 51335200322 in words is "fifty-one billion, three hundred thirty-five million, two hundred thousand, three hundred twenty-two".