11053708432 has 80 divisors (see below), whose sum is σ = 24369829120. Its totient is φ = 4814899200.

The previous prime is 11053708349. The next prime is 11053708459. The reversal of 11053708432 is 23480735011.

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, 1065832 + ... + 1076152.

It is an arithmetic number, because the mean of its divisors is an integer number (304622864).

Almost surely, 2^11053708432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11053708432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12184914560).

11053708432 is an abundant number, since it is smaller than the sum of its proper divisors (13316120688).

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

11053708432 is a wasteful number, since it uses less digits than its factorization.

11053708432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10632 (or 10626 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 11053708432 in words is "eleven billion, fifty-three million, seven hundred eight thousand, four hundred thirty-two".