11017353452 has 120 divisors (see below), whose sum is σ = 23881326000. Its totient is φ = 4434611328.

The previous prime is 11017353443. The next prime is 11017353463. The reversal of 11017353452 is 25435371011.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31568174 + ... + 31568522.

It is an arithmetic number, because the mean of its divisors is an integer number (199011050).

Almost surely, 2^11017353452 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 11017353452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11940663000).

11017353452 is an abundant number, since it is smaller than the sum of its proper divisors (12863972548).

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

11017353452 is a wasteful number, since it uses less digits than its factorization.

11017353452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 11017353452 in words is "eleven billion, seventeen million, three hundred fifty-three thousand, four hundred fifty-two".