120004120344 has 16 divisors (see below), whose sum is σ = 300010300920. Its totient is φ = 40001373440.

The previous prime is 120004120337. The next prime is 120004120391. The reversal of 120004120344 is 443021400021.

It is a self number, because there is not a number n which added to its sum of digits gives 120004120344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2500085817 + ... + 2500085864.

Almost surely, 2^120004120344 is an apocalyptic number.

It is an amenable number.

120004120344 is an abundant number, since it is smaller than the sum of its proper divisors (180006180576).

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

120004120344 is a wasteful number, since it uses less digits than its factorization.

120004120344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000171690 (or 5000171686 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 120004120344 its reverse (443021400021), we get a palindrome (563025520365).

The spelling of 120004120344 in words is "one hundred twenty billion, four million, one hundred twenty thousand, three hundred forty-four".