11331130032001 has 16 divisors (see below), whose sum is σ = 12494740015296. Its totient is φ = 10209551599296.

The previous prime is 11331130031999. The next prime is 11331130032067. The reversal of 11331130032001 is 10023003113311.

It is a cyclic number.

It is not a de Polignac number, because 11331130032001 - 2¹ = 11331130031999 is a prime.

It is a super-2 number, since 2×11331130032001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11331130032001.

It is not an unprimeable number, because it can be changed into a prime (11331130038001) 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, 5803390 + ... + 7506103.

It is an arithmetic number, because the mean of its divisors is an integer number (780921250956).

Almost surely, 2^{11331130032001} is an apocalyptic number.

It is an amenable number.

11331130032001 is a deficient number, since it is larger than the sum of its proper divisors (1163609983295).

11331130032001 is a wasteful number, since it uses less digits than its factorization.

11331130032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13311072.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11331130032001 its reverse (10023003113311), we get a palindrome (21354133145312).

The spelling of 11331130032001 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty million, thirty-two thousand, one".