120220312301248 has 56 divisors (see below), whose sum is σ = 252791216895600. Its totient is φ = 56530373910528.

The previous prime is 120220312301189. The next prime is 120220312301249. The reversal of 120220312301248 is 842103213022021.

It is not an unprimeable number, because it can be changed into a prime (120220312301249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41458938 + ... + 44263801.

Almost surely, 2^{120220312301248} is an apocalyptic number.

It is an amenable number.

120220312301248 is an abundant number, since it is smaller than the sum of its proper divisors (132570904594352).

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

120220312301248 is a wasteful number, since it uses less digits than its factorization.

120220312301248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85724057 (or 85724047 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 120220312301248 its reverse (842103213022021), we get a palindrome (962323525323269).

The spelling of 120220312301248 in words is "one hundred twenty trillion, two hundred twenty billion, three hundred twelve million, three hundred one thousand, two hundred forty-eight".