120044405366 has 16 divisors (see below), whose sum is σ = 190819117440. Its totient is φ = 56538995520.

The previous prime is 120044405359. The next prime is 120044405389. The reversal of 120044405366 is 663504440021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25238246 + ... + 25243001.

It is an arithmetic number, because the mean of its divisors is an integer number (11926194840).

Almost surely, 2^120044405366 is an apocalyptic number.

120044405366 is a deficient number, since it is larger than the sum of its proper divisors (70774712074).

120044405366 is a wasteful number, since it uses less digits than its factorization.

120044405366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50481319.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 120044405366 its reverse (663504440021), we get a palindrome (783548845387).

The spelling of 120044405366 in words is "one hundred twenty billion, forty-four million, four hundred five thousand, three hundred sixty-six".