11030313213 has 32 divisors (see below), whose sum is σ = 16619926400. Its totient is φ = 7228787328.

The previous prime is 11030313197. The next prime is 11030313223. The reversal of 11030313213 is 31231303011.

It is a happy number.

11030313213 is a `hidden beast` number, since 110 + 30 + 313 + 213 = 666.

It is not a de Polignac number, because 11030313213 - 2⁴ = 11030313197 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 (11030313223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 595983 + ... + 614211.

It is an arithmetic number, because the mean of its divisors is an integer number (519372700).

Almost surely, 2^11030313213 is an apocalyptic number.

It is an amenable number.

11030313213 is a deficient number, since it is larger than the sum of its proper divisors (5589613187).

11030313213 is a wasteful number, since it uses less digits than its factorization.

11030313213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18618 (or 18612 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 11030313213 its reverse (31231303011), we get a palindrome (42261616224).

The spelling of 11030313213 in words is "eleven billion, thirty million, three hundred thirteen thousand, two hundred thirteen".