120044405236 has 48 divisors (see below), whose sum is σ = 242804442496. Its totient is φ = 50866735104.

The previous prime is 120044405227. The next prime is 120044405237. The reversal of 120044405236 is 632504440021.

120044405236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 120044405198 and 120044405207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120044405237) 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, 2784235 + ... + 2827021.

Almost surely, 2^120044405236 is an apocalyptic number.

It is an amenable number.

120044405236 is an abundant number, since it is smaller than the sum of its proper divisors (122760037260).

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

120044405236 is a wasteful number, since it uses less digits than its factorization.

120044405236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43928 (or 43926 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 120044405236 its reverse (632504440021), we get a palindrome (752548845257).

The spelling of 120044405236 in words is "one hundred twenty billion, forty-four million, four hundred five thousand, two hundred thirty-six".