11083029081880 has 64 divisors (see below), whose sum is σ = 28604380999680. Its totient is φ = 3785873904000.

The previous prime is 11083029081871. The next prime is 11083029081997. The reversal of 11083029081880 is 8818092038011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72954096 + ... + 73105855.

It is an arithmetic number, because the mean of its divisors is an integer number (446943453120).

Almost surely, 2^{11083029081880} is an apocalyptic number.

11083029081880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11083029081880 is an abundant number, since it is smaller than the sum of its proper divisors (17521351917800).

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

11083029081880 is a wasteful number, since it uses less digits than its factorization.

11083029081880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146060240 (or 146060236 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 49.

The spelling of 11083029081880 in words is "eleven trillion, eighty-three billion, twenty-nine million, eighty-one thousand, eight hundred eighty".