4232434332144 has 80 divisors (see below), whose sum is σ = 11057911248384. Its totient is φ = 1394875123200.

The previous prime is 4232434332109. The next prime is 4232434332149. The reversal of 4232434332144 is 4412334342324.

It is a happy number.

It is a super-2 number, since 2×4232434332144² (a number of 26 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232434332149) 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, 462172 + ... + 2945924.

Almost surely, 2^{4232434332144} is an apocalyptic number.

It is an amenable number.

4232434332144 is an abundant number, since it is smaller than the sum of its proper divisors (6825476916240).

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

4232434332144 is a wasteful number, since it uses less digits than its factorization.

4232434332144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484166 (or 2484160 counting only the distinct ones).

The product of its digits is 663552, while the sum is 39.

Adding to 4232434332144 its reverse (4412334342324), we get a palindrome (8644768674468).

The spelling of 4232434332144 in words is "four trillion, two hundred thirty-two billion, four hundred thirty-four million, three hundred thirty-two thousand, one hundred forty-four".