11120203032 has 16 divisors (see below), whose sum is σ = 27800507640. Its totient is φ = 3706734336.

The previous prime is 11120203021. The next prime is 11120203043. The reversal of 11120203032 is 23030202111.

It is an interprime number because it is at equal distance from previous prime (11120203021) and next prime (11120203043).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231670873 + ... + 231670920.

Almost surely, 2^11120203032 is an apocalyptic number.

11120203032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11120203032 is an abundant number, since it is smaller than the sum of its proper divisors (16680304608).

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

11120203032 is a wasteful number, since it uses less digits than its factorization.

11120203032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463341802 (or 463341798 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11120203032 its reverse (23030202111), we get a palindrome (34150405143).

The spelling of 11120203032 in words is "eleven billion, one hundred twenty million, two hundred three thousand, thirty-two".