10988399736 has 48 divisors (see below), whose sum is σ = 30862486200. Its totient is φ = 3662799264.

The previous prime is 10988399677. The next prime is 10988399759. The reversal of 10988399736 is 63799388901.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2824291 + ... + 2828178.

Almost surely, 2^10988399736 is an apocalyptic number.

It is an amenable number.

10988399736 is an abundant number, since it is smaller than the sum of its proper divisors (19874086464).

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

10988399736 is an equidigital number, since it uses as much as digits as its factorization.

10988399736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5652490 (or 5652474 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 63.

The spelling of 10988399736 in words is "ten billion, nine hundred eighty-eight million, three hundred ninety-nine thousand, seven hundred thirty-six".