120273311118 has 16 divisors (see below), whose sum is σ = 254696423760. Its totient is φ = 37732803456.

The previous prime is 120273311117. The next prime is 120273311201. The reversal of 120273311118 is 811113372021.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120273311117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 589574953 + ... + 589575156.

It is an arithmetic number, because the mean of its divisors is an integer number (15918526485).

Almost surely, 2^120273311118 is an apocalyptic number.

120273311118 is an abundant number, since it is smaller than the sum of its proper divisors (134423112642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120273311118 is a wasteful number, since it uses less digits than its factorization.

120273311118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179150131.

The product of its (nonzero) digits is 2016, while the sum is 30.

Adding to 120273311118 its reverse (811113372021), we get a palindrome (931386683139).

The spelling of 120273311118 in words is "one hundred twenty billion, two hundred seventy-three million, three hundred eleven thousand, one hundred eighteen".