11031200213 has 8 divisors (see below), whose sum is σ = 12045306720. Its totient is φ = 10018972080.

The previous prime is 11031200153. The next prime is 11031200371. The reversal of 11031200213 is 31200213011.

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 11031200213 - 2⁸ = 11031199957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11031200513) 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, 457295 + ... + 480812.

It is an arithmetic number, because the mean of its divisors is an integer number (1505663340).

Almost surely, 2^11031200213 is an apocalyptic number.

It is an amenable number.

11031200213 is a deficient number, since it is larger than the sum of its proper divisors (1014106507).

11031200213 is a wasteful number, since it uses less digits than its factorization.

11031200213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939187.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11031200213 its reverse (31200213011), we get a palindrome (42231413224).

The spelling of 11031200213 in words is "eleven billion, thirty-one million, two hundred thousand, two hundred thirteen".