11230203102330 has 32 divisors (see below), whose sum is σ = 28537927884864. Its totient is φ = 2818560778496.

The previous prime is 11230203102311. The next prime is 11230203102361. The reversal of 11230203102330 is 3320130203211.

It is a super-2 number, since 2×11230203102330² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11230203102297 and 11230203102306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11010002532 + ... + 11010003551.

It is an arithmetic number, because the mean of its divisors is an integer number (891810246402).

Almost surely, 2^{11230203102330} is an apocalyptic number.

11230203102330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230203102330 is an abundant number, since it is smaller than the sum of its proper divisors (17307724782534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11230203102330 is a wasteful number, since it uses less digits than its factorization.

11230203102330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22020006110.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11230203102330 its reverse (3320130203211), we get a palindrome (14550333305541).

The spelling of 11230203102330 in words is "eleven trillion, two hundred thirty billion, two hundred three million, one hundred two thousand, three hundred thirty".