120220010001120 has 48 divisors (see below), whose sum is σ = 378693031505040. Its totient is φ = 32058669333504.

The previous prime is 120220010001029. The next prime is 120220010001127. The reversal of 120220010001120 is 21100010022021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 120220010001096 and 120220010001105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120220010001127) 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, 125229176605 + ... + 125229177564.

It is an arithmetic number, because the mean of its divisors is an integer number (7889438156355).

Almost surely, 2^{120220010001120} is an apocalyptic number.

120220010001120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120220010001120 is an abundant number, since it is smaller than the sum of its proper divisors (258473021503920).

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

120220010001120 is a wasteful number, since it uses less digits than its factorization.

120220010001120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250458354187 (or 250458354179 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120220010001120 its reverse (21100010022021), we get a palindrome (141320020023141).

The spelling of 120220010001120 in words is "one hundred twenty trillion, two hundred twenty billion, ten million, one thousand, one hundred twenty".