11230213323303 has 64 divisors (see below), whose sum is σ = 18576602419200. Its totient is φ = 6658504352640.

The previous prime is 11230213323283. The next prime is 11230213323317. The reversal of 11230213323303 is 30332331203211.

11230213323303 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 0 + 21 + 332 + 3 + 303 = 666.

11230213323303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11230213323303 - 2²⁴ = 11230196546087 is a prime.

It is a super-2 number, since 2×11230213323303² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230213323103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 196653 + ... + 4743321.

It is an arithmetic number, because the mean of its divisors is an integer number (290259412800).

Almost surely, 2^{11230213323303} is an apocalyptic number.

11230213323303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11230213323303 is a deficient number, since it is larger than the sum of its proper divisors (7346389095897).

11230213323303 is a wasteful number, since it uses less digits than its factorization.

11230213323303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546949 (or 4546943 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 11230213323303 its reverse (30332331203211), we get a palindrome (41562544526514).

The spelling of 11230213323303 in words is "eleven trillion, two hundred thirty billion, two hundred thirteen million, three hundred twenty-three thousand, three hundred three".