11331131323210 has 8 divisors (see below), whose sum is σ = 20396036381796. Its totient is φ = 4532452529280.

The previous prime is 11331131323207. The next prime is 11331131323217. The reversal of 11331131323210 is 1232313113311.

It can be written as a sum of positive squares in 2 ways, for example, as 10663379223289 + 667752099921 = 3265483^2 + 817161^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11331131323217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566556566151 + ... + 566556566170.

Almost surely, 2^{11331131323210} is an apocalyptic number.

11331131323210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331131323210 is a deficient number, since it is larger than the sum of its proper divisors (9064905058586).

11331131323210 is a wasteful number, since it uses less digits than its factorization.

11331131323210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133113132328.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11331131323210 its reverse (1232313113311), we get a palindrome (12563444436521).

The spelling of 11331131323210 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-one million, three hundred twenty-three thousand, two hundred ten".