11331121323010 has 8 divisors (see below), whose sum is σ = 20396018381436. Its totient is φ = 4532448529200.

The previous prime is 11331121323001. The next prime is 11331121323023. The reversal of 11331121323010 is 1032312113311.

It can be written as a sum of positive squares in 2 ways, for example, as 9377687414601 + 1953433908409 = 3062301^2 + 1397653^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566556066141 + ... + 566556066160.

Almost surely, 2^{11331121323010} is an apocalyptic number.

11331121323010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11331121323010 is a deficient number, since it is larger than the sum of its proper divisors (9064897058426).

11331121323010 is a wasteful number, since it uses less digits than its factorization.

11331121323010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133112132308.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11331121323010 its reverse (1032312113311), we get a palindrome (12363433436321).

The spelling of 11331121323010 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-one million, three hundred twenty-three thousand, ten".