276881015332 has 12 divisors (see below), whose sum is σ = 484792718256. Its totient is φ = 138368810120.

The previous prime is 276881015317. The next prime is 276881015357. The reversal of 276881015332 is 233510188672.

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, 17915698 + ... + 17931145.

It is an arithmetic number, because the mean of its divisors is an integer number (40399393188).

Almost surely, 2^276881015332 is an apocalyptic number.

It is an amenable number.

276881015332 is a deficient number, since it is larger than the sum of its proper divisors (207911702924).

276881015332 is a wasteful number, since it uses less digits than its factorization.

276881015332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35848778 (or 35848776 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 276881015332 in words is "two hundred seventy-six billion, eight hundred eighty-one million, fifteen thousand, three hundred thirty-two".