10988748012 has 48 divisors (see below), whose sum is σ = 28002369024. Its totient is φ = 3326232000.

The previous prime is 10988747989. The next prime is 10988748013. The reversal of 10988748012 is 21084788901.

It is not an unprimeable number, because it can be changed into a prime (10988748013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74562 + ... + 165942.

It is an arithmetic number, because the mean of its divisors is an integer number (583382688).

Almost surely, 2^10988748012 is an apocalyptic number.

10988748012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10988748012 is an abundant number, since it is smaller than the sum of its proper divisors (17013621012).

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

10988748012 is a wasteful number, since it uses less digits than its factorization.

10988748012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92310 (or 92308 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 48.

The spelling of 10988748012 in words is "ten billion, nine hundred eighty-eight million, seven hundred forty-eight thousand, twelve".