51088828833331 has 8 divisors (see below), whose sum is σ = 51093825058080. Its totient is φ = 51083832895872.

The previous prime is 51088828833319. The next prime is 51088828833377. The reversal of 51088828833331 is 13333882888015.

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 51088828833331 - 2²⁹ = 51088291962419 is a prime.

It is a super-2 number, since 2×51088828833331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 51088828833331.

It is not an unprimeable number, because it can be changed into a prime (51088828831331) 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, 521409261 + ... + 521507233.

It is an arithmetic number, because the mean of its divisors is an integer number (6386728132260).

Almost surely, 2^{51088828833331} is an apocalyptic number.

51088828833331 is a deficient number, since it is larger than the sum of its proper divisors (4996224749).

51088828833331 is a wasteful number, since it uses less digits than its factorization.

51088828833331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143645.

The product of its (nonzero) digits is 26542080, while the sum is 61.

The spelling of 51088828833331 in words is "fifty-one trillion, eighty-eight billion, eight hundred twenty-eight million, eight hundred thirty-three thousand, three hundred thirty-one".