230434433433112 has 64 divisors (see below), whose sum is σ = 458245156753440. Its totient is φ = 108258524774400.

The previous prime is 230434433433103. The next prime is 230434433433119. The reversal of 230434433433112 is 211334334434032.

It is a super-2 number, since 2×230434433433112² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230434433433119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223181412 + ... + 224211532.

Almost surely, 2^{230434433433112} is an apocalyptic number.

It is an amenable number.

230434433433112 is a deficient number, since it is larger than the sum of its proper divisors (227810723320328).

230434433433112 is a wasteful number, since it uses less digits than its factorization.

230434433433112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032892 (or 1032888 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 40.

Adding to 230434433433112 its reverse (211334334434032), we get a palindrome (441768767867144).

The spelling of 230434433433112 in words is "two hundred thirty trillion, four hundred thirty-four billion, four hundred thirty-three million, four hundred thirty-three thousand, one hundred twelve".