11331130003032 has 64 divisors (see below), whose sum is σ = 32394196062720. Its totient is φ = 3235511824128.

The previous prime is 11331130003031. The next prime is 11331130003091. The reversal of 11331130003032 is 23030003113311.

It is a super-2 number, since 2×11331130003032² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11331130003031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20073828 + ... + 20630579.

It is an arithmetic number, because the mean of its divisors is an integer number (506159313480).

Almost surely, 2^{11331130003032} is an apocalyptic number.

11331130003032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11331130003032 is an abundant number, since it is smaller than the sum of its proper divisors (21063066059688).

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

11331130003032 is a wasteful number, since it uses less digits than its factorization.

11331130003032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40706080 (or 40706076 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 11331130003032 its reverse (23030003113311), we get a palindrome (34361133116343).

The spelling of 11331130003032 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, three thousand, thirty-two".