12434344410232 has 8 divisors (see below), whose sum is σ = 23314395769200. Its totient is φ = 6217172205112.

The previous prime is 12434344410211. The next prime is 12434344410239. The reversal of 12434344410232 is 23201444343421.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×12434344410232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12434344410191 and 12434344410200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12434344410239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 777146525632 + ... + 777146525647.

It is an arithmetic number, because the mean of its divisors is an integer number (2914299471150).

Almost surely, 2^{12434344410232} is an apocalyptic number.

It is an amenable number.

12434344410232 is a deficient number, since it is larger than the sum of its proper divisors (10880051358968).

12434344410232 is a wasteful number, since it uses less digits than its factorization.

12434344410232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554293051285 (or 1554293051281 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 12434344410232 its reverse (23201444343421), we get a palindrome (35635788753653).

The spelling of 12434344410232 in words is "twelve trillion, four hundred thirty-four billion, three hundred forty-four million, four hundred ten thousand, two hundred thirty-two".