4223430011232 has 36 divisors (see below), whose sum is σ = 12010379095260. Its totient is φ = 1407810003648.

The previous prime is 4223430011231. The next prime is 4223430011249. The reversal of 4223430011232 is 2321100343224.

4223430011232 is a `hidden beast` number, since 4 + 2 + 234 + 300 + 1 + 123 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×4223430011232² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4223430011196 and 4223430011205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223430011231) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7332343482 + ... + 7332344057.

It is an arithmetic number, because the mean of its divisors is an integer number (333621641535).

Almost surely, 2^{4223430011232} is an apocalyptic number.

It is an amenable number.

4223430011232 is an abundant number, since it is smaller than the sum of its proper divisors (7786949084028).

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

4223430011232 is a wasteful number, since it uses less digits than its factorization.

4223430011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14664687555 (or 14664687544 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 4223430011232 its reverse (2321100343224), we get a palindrome (6544530354456).

The spelling of 4223430011232 in words is "four trillion, two hundred twenty-three billion, four hundred thirty million, eleven thousand, two hundred thirty-two".