120394030144 has 28 divisors (see below), whose sum is σ = 238980624400. Its totient is φ = 60178439808.

The previous prime is 120394030129. The next prime is 120394030199. The reversal of 120394030144 is 441030493021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80034 + ... + 497185.

It is an arithmetic number, because the mean of its divisors is an integer number (8535022300).

Almost surely, 2^120394030144 is an apocalyptic number.

It is an amenable number.

120394030144 is a deficient number, since it is larger than the sum of its proper divisors (118586594256).

120394030144 is an equidigital number, since it uses as much as digits as its factorization.

120394030144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580490 (or 580480 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 120394030144 in words is "one hundred twenty billion, three hundred ninety-four million, thirty thousand, one hundred forty-four".