11120131032 has 32 divisors (see below), whose sum is σ = 27825735600. Its totient is φ = 3703322624.

The previous prime is 11120131031. The next prime is 11120131039. The reversal of 11120131032 is 23013102111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120131031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184857 + ... + 237512.

Almost surely, 2^11120131032 is an apocalyptic number.

11120131032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11120131032 is an abundant number, since it is smaller than the sum of its proper divisors (16705604568).

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

11120131032 is a wasteful number, since it uses less digits than its factorization.

11120131032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423475 (or 423471 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11120131032 its reverse (23013102111), we get a palindrome (34133233143).

The spelling of 11120131032 in words is "eleven billion, one hundred twenty million, one hundred thirty-one thousand, thirty-two".