11331131101032 has 32 divisors (see below), whose sum is σ = 28370683810080. Its totient is φ = 3771329559360.

The previous prime is 11331131101027. The next prime is 11331131101061. The reversal of 11331131101032 is 23010113113311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 357117618 + ... + 357149345.

It is an arithmetic number, because the mean of its divisors is an integer number (886583869065).

Almost surely, 2^{11331131101032} is an apocalyptic number.

11331131101032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331131101032 is an abundant number, since it is smaller than the sum of its proper divisors (17039552709048).

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

11331131101032 is a wasteful number, since it uses less digits than its factorization.

11331131101032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714267633 (or 714267629 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11331131101032 its reverse (23010113113311), we get a palindrome (34341244214343).

The spelling of 11331131101032 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, one hundred one thousand, thirty-two".