11013549700 has 18 divisors (see below), whose sum is σ = 23899403066. Its totient is φ = 4405419840.

The previous prime is 11013549691. The next prime is 11013549719. The reversal of 11013549700 is 794531011.

It can be written as a sum of positive squares in 3 ways, for example, as 74063236 + 10939486464 = 8606^2 + 104592^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55067649 + ... + 55067848.

Almost surely, 2^11013549700 is an apocalyptic number.

11013549700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11013549700 is an abundant number, since it is smaller than the sum of its proper divisors (12885853366).

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

11013549700 is a wasteful number, since it uses less digits than its factorization.

11013549700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110135511 (or 110135504 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 31.

The spelling of 11013549700 in words is "eleven billion, thirteen million, five hundred forty-nine thousand, seven hundred".