10973287276 has 24 divisors (see below), whose sum is σ = 22034025216. Its totient is φ = 4684098000.

The previous prime is 10973287249. The next prime is 10973287291. The reversal of 10973287276 is 67278237901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773656 + ... + 787711.

It is an arithmetic number, because the mean of its divisors is an integer number (918084384).

Almost surely, 2^10973287276 is an apocalyptic number.

It is an amenable number.

10973287276 is an abundant number, since it is smaller than the sum of its proper divisors (11060737940).

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

10973287276 is a wasteful number, since it uses less digits than its factorization.

10973287276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561629 (or 1561627 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 52.

The spelling of 10973287276 in words is "ten billion, nine hundred seventy-three million, two hundred eighty-seven thousand, two hundred seventy-six".