11203032032 has 12 divisors (see below), whose sum is σ = 22055969376. Its totient is φ = 5601516000.

The previous prime is 11203032023. The next prime is 11203032053. The reversal of 11203032032 is 23023030211.

It is a self number, because there is not a number n which added to its sum of digits gives 11203032032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175047344 + ... + 175047407.

It is an arithmetic number, because the mean of its divisors is an integer number (1837997448).

Almost surely, 2^11203032032 is an apocalyptic number.

It is an amenable number.

11203032032 is a deficient number, since it is larger than the sum of its proper divisors (10852937344).

11203032032 is an equidigital number, since it uses as much as digits as its factorization.

11203032032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350094761 (or 350094753 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11203032032 its reverse (23023030211), we get a palindrome (34226062243).

The spelling of 11203032032 in words is "eleven billion, two hundred three million, thirty-two thousand, thirty-two".