120220312301204 has 96 divisors (see below), whose sum is σ = 221319954616320. Its totient is φ = 57089052289152.

The previous prime is 120220312301189. The next prime is 120220312301249. The reversal of 120220312301204 is 402103213022021.

It is a self number, because there is not a number n which added to its sum of digits gives 120220312301204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 659854529 + ... + 660036695.

It is an arithmetic number, because the mean of its divisors is an integer number (2305416193920).

Almost surely, 2^{120220312301204} is an apocalyptic number.

It is an amenable number.

120220312301204 is a deficient number, since it is larger than the sum of its proper divisors (101099642315116).

120220312301204 is a wasteful number, since it uses less digits than its factorization.

120220312301204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182997 (or 182995 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120220312301204 its reverse (402103213022021), we get a palindrome (522323525323225).

The spelling of 120220312301204 in words is "one hundred twenty trillion, two hundred twenty billion, three hundred twelve million, three hundred one thousand, two hundred four".