3120442432344 has 24 divisors (see below), whose sum is σ = 8451198254460. Its totient is φ = 1040147477424.

The previous prime is 3120442432339. The next prime is 3120442432381. The reversal of 3120442432344 is 4432342440213.

3120442432344 is a `hidden beast` number, since 3 + 1 + 204 + 424 + 3 + 23 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3120442432299 and 3120442432308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21669739042 + ... + 21669739185.

Almost surely, 2^{3120442432344} is an apocalyptic number.

It is an amenable number.

3120442432344 is an abundant number, since it is smaller than the sum of its proper divisors (5330755822116).

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

3120442432344 is a wasteful number, since it uses less digits than its factorization.

3120442432344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43339478239 (or 43339478232 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 3120442432344 its reverse (4432342440213), we get a palindrome (7552784872557).

The spelling of 3120442432344 in words is "three trillion, one hundred twenty billion, four hundred forty-two million, four hundred thirty-two thousand, three hundred forty-four".