11331100213 has 8 divisors (see below), whose sum is σ = 11824936128. Its totient is φ = 10837362624.

The previous prime is 11331100189. The next prime is 11331100217. The reversal of 11331100213 is 31200113311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11331100213 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 (11331100217) 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, 305206 + ... + 340312.

It is an arithmetic number, because the mean of its divisors is an integer number (1478117016).

Almost surely, 2^11331100213 is an apocalyptic number.

It is an amenable number.

11331100213 is a deficient number, since it is larger than the sum of its proper divisors (493835915).

11331100213 is a wasteful number, since it uses less digits than its factorization.

11331100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49163.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11331100213 its reverse (31200113311), we get a palindrome (42531213524).

The spelling of 11331100213 in words is "eleven billion, three hundred thirty-one million, one hundred thousand, two hundred thirteen".