11022004532 has 48 divisors (see below), whose sum is σ = 24538819200. Its totient is φ = 4294281600.

The previous prime is 11022004529. The next prime is 11022004589. The reversal of 11022004532 is 23540022011.

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, 350069 + ... + 380252.

It is an arithmetic number, because the mean of its divisors is an integer number (511225400).

Almost surely, 2^11022004532 is an apocalyptic number.

It is an amenable number.

11022004532 is an abundant number, since it is smaller than the sum of its proper divisors (13516814668).

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

11022004532 is a wasteful number, since it uses less digits than its factorization.

11022004532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730357 (or 730341 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 11022004532 its reverse (23540022011), we get a palindrome (34562026543).

The spelling of 11022004532 in words is "eleven billion, twenty-two million, four thousand, five hundred thirty-two".