11331132003331 has 8 divisors (see below), whose sum is σ = 13127260560224. Its totient is φ = 9579352299840.

The previous prime is 11331132003277. The next prime is 11331132003341. The reversal of 11331132003331 is 13330023113311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11331132003331 - 2²¹ = 11331129906179 is a prime.

It is a super-2 number, since 2×11331132003331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11331132003296 and 11331132003305.

It is not an unprimeable number, because it can be changed into a prime (11331132003341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11087212800 + ... + 11087213821.

It is an arithmetic number, because the mean of its divisors is an integer number (1640907570028).

Almost surely, 2^{11331132003331} is an apocalyptic number.

11331132003331 is a deficient number, since it is larger than the sum of its proper divisors (1796128556893).

11331132003331 is an equidigital number, since it uses as much as digits as its factorization.

11331132003331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22174426701.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 11331132003331 its reverse (13330023113311), we get a palindrome (24661155116642).

The spelling of 11331132003331 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, three thousand, three hundred thirty-one".