230133020424 has 32 divisors (see below), whose sum is σ = 576092613120. Its totient is φ = 76609665216.

The previous prime is 230133020393. The next prime is 230133020473. The reversal of 230133020424 is 424020331032.

It is a super-2 number, since 2×230133020424² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 230133020394 and 230133020403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6315304 + ... + 6351639.

It is an arithmetic number, because the mean of its divisors is an integer number (18002894160).

Almost surely, 2^230133020424 is an apocalyptic number.

230133020424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230133020424 is an abundant number, since it is smaller than the sum of its proper divisors (345959592696).

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

230133020424 is a wasteful number, since it uses less digits than its factorization.

230133020424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12667709 (or 12667705 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 230133020424 its reverse (424020331032), we get a palindrome (654153351456).

The spelling of 230133020424 in words is "two hundred thirty billion, one hundred thirty-three million, twenty thousand, four hundred twenty-four".