120404314042 has 16 divisors (see below), whose sum is σ = 186842968200. Its totient is φ = 58123517760.

The previous prime is 120404314003. The next prime is 120404314103. The reversal of 120404314042 is 240413404021.

It can be written as a sum of positive squares in 4 ways, for example, as 90769035841 + 29635278201 = 301279^2 + 172149^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120404313998 and 120404314016.

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, 1843684 + ... + 1907872.

Almost surely, 2^120404314042 is an apocalyptic number.

120404314042 is a deficient number, since it is larger than the sum of its proper divisors (66438654158).

120404314042 is a wasteful number, since it uses less digits than its factorization.

120404314042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96561.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 120404314042 its reverse (240413404021), we get a palindrome (360817718063).

The spelling of 120404314042 in words is "one hundred twenty billion, four hundred four million, three hundred fourteen thousand, forty-two".