11002231323101 has 4 divisors (see below), whose sum is σ = 11581296129600. Its totient is φ = 10423166516604.

The previous prime is 11002231323037. The next prime is 11002231323113. The reversal of 11002231323101 is 10132313220011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11002231323101 - 2⁶ = 11002231323037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11002231323151) 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, 289532403221 + ... + 289532403258.

It is an arithmetic number, because the mean of its divisors is an integer number (2895324032400).

Almost surely, 2^{11002231323101} is an apocalyptic number.

It is an amenable number.

11002231323101 is a deficient number, since it is larger than the sum of its proper divisors (579064806499).

11002231323101 is an equidigital number, since it uses as much as digits as its factorization.

11002231323101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579064806498.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11002231323101 its reverse (10132313220011), we get a palindrome (21134544543112).

The spelling of 11002231323101 in words is "eleven trillion, two billion, two hundred thirty-one million, three hundred twenty-three thousand, one hundred one".