51151282276 has 24 divisors (see below), whose sum is σ = 89888917664. Its totient is φ = 25468914240.

The previous prime is 51151282241. The next prime is 51151282289. The reversal of 51151282276 is 67228215115.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1147216 + ... + 1190968.

Almost surely, 2^51151282276 is an apocalyptic number.

It is an amenable number.

51151282276 is a deficient number, since it is larger than the sum of its proper divisors (38737635388).

51151282276 is a wasteful number, since it uses less digits than its factorization.

51151282276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44971 (or 44969 counting only the distinct ones).

The product of its digits is 67200, while the sum is 40.

The spelling of 51151282276 in words is "fifty-one billion, one hundred fifty-one million, two hundred eighty-two thousand, two hundred seventy-six".