51102327226 has 8 divisors (see below), whose sum is σ = 78284416320. Its totient is φ = 25007521788.

The previous prime is 51102327203. The next prime is 51102327229. The reversal of 51102327226 is 62272320115.

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

It is a super-2 number, since 2×51102327226² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51102327229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271820796 + ... + 271820983.

It is an arithmetic number, because the mean of its divisors is an integer number (9785552040).

Almost surely, 2^51102327226 is an apocalyptic number.

51102327226 is a deficient number, since it is larger than the sum of its proper divisors (27182089094).

51102327226 is a wasteful number, since it uses less digits than its factorization.

51102327226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543641828.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 51102327226 in words is "fifty-one billion, one hundred two million, three hundred twenty-seven thousand, two hundred twenty-six".