120220209974 has 16 divisors (see below), whose sum is σ = 182927509920. Its totient is φ = 59244904320.

The previous prime is 120220209961. The next prime is 120220210013. The reversal of 120220209974 is 479902022021.

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, 327422 + ... + 589614.

It is an arithmetic number, because the mean of its divisors is an integer number (11432969370).

Almost surely, 2^120220209974 is an apocalyptic number.

120220209974 is a deficient number, since it is larger than the sum of its proper divisors (62707299946).

120220209974 is a wasteful number, since it uses less digits than its factorization.

120220209974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265495.

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 120220209974 in words is "one hundred twenty billion, two hundred twenty million, two hundred nine thousand, nine hundred seventy-four".