120220011201012 has 48 divisors (see below), whose sum is σ = 292815685209600. Its totient is φ = 38344911137280.

The previous prime is 120220011200983. The next prime is 120220011201013. The reversal of 120220011201012 is 210102110022021.

It is a junction number, because it is equal to n+sod(n) for n = 120220011200982 and 120220011201000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220011201013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1815540337 + ... + 1815606552.

It is an arithmetic number, because the mean of its divisors is an integer number (6100326775200).

Almost surely, 2^{120220011201012} is an apocalyptic number.

120220011201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120220011201012 is an abundant number, since it is smaller than the sum of its proper divisors (172595674008588).

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

120220011201012 is a wasteful number, since it uses less digits than its factorization.

120220011201012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3631147016 (or 3631147014 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120220011201012 its reverse (210102110022021), we get a palindrome (330322121223033).

The spelling of 120220011201012 in words is "one hundred twenty trillion, two hundred twenty billion, eleven million, two hundred one thousand, twelve".