11313230233021 has 8 divisors (see below), whose sum is σ = 11917816898400. Its totient is φ = 10709558917200.

The previous prime is 11313230232911. The next prime is 11313230233049. The reversal of 11313230233021 is 12033203231311.

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 11313230233021 - 2¹⁷ = 11313230101949 is a prime.

It is a super-3 number, since 3×11313230233021³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313230237021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228812011 + ... + 228861448.

It is an arithmetic number, because the mean of its divisors is an integer number (1489727112300).

Almost surely, 2^{11313230233021} is an apocalyptic number.

It is an amenable number.

11313230233021 is a deficient number, since it is larger than the sum of its proper divisors (604586665379).

11313230233021 is a wasteful number, since it uses less digits than its factorization.

11313230233021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457674779.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 11313230233021 its reverse (12033203231311), we get a palindrome (23346433464332).

The spelling of 11313230233021 in words is "eleven trillion, three hundred thirteen billion, two hundred thirty million, two hundred thirty-three thousand, twenty-one".