51227160234 has 8 divisors (see below), whose sum is σ = 102454320480. Its totient is φ = 17075720076.

The previous prime is 51227160217. The next prime is 51227160323. The reversal of 51227160234 is 43206172215.

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

51227160234 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 51227160195 and 51227160204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4268930014 + ... + 4268930025.

It is an arithmetic number, because the mean of its divisors is an integer number (12806790060).

Almost surely, 2^51227160234 is an apocalyptic number.

51227160234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51227160234 is a wasteful number, since it uses less digits than its factorization.

51227160234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8537860044.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 51227160234 in words is "fifty-one billion, two hundred twenty-seven million, one hundred sixty thousand, two hundred thirty-four".