11421310230 has 80 divisors (see below), whose sum is σ = 33502536144. Its totient is φ = 2768800320.

The previous prime is 11421310171. The next prime is 11421310231. The reversal of 11421310230 is 3201312411.

11421310230 is a `hidden beast` number, since 1 + 1 + 421 + 3 + 10 + 230 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11421310231) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 632017 + ... + 649836.

Almost surely, 2^11421310230 is an apocalyptic number.

11421310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11421310230 is an abundant number, since it is smaller than the sum of its proper divisors (22081225914).

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

11421310230 is a wasteful number, since it uses less digits than its factorization.

11421310230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281883 (or 1281874 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11421310230 its reverse (3201312411), we get a palindrome (14622622641).

The spelling of 11421310230 in words is "eleven billion, four hundred twenty-one million, three hundred ten thousand, two hundred thirty".