120103302221120 has 56 divisors (see below), whose sum is σ = 292081009480704. Its totient is φ = 47019165118976.

The previous prime is 120103302221113. The next prime is 120103302221153. The reversal of 120103302221120 is 21122203301021.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 120103302221092 and 120103302221101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3992780912 + ... + 3992810991.

Almost surely, 2^{120103302221120} is an apocalyptic number.

120103302221120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120103302221120 is an abundant number, since it is smaller than the sum of its proper divisors (171977707259584).

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

120103302221120 is an equidigital number, since it uses as much as digits as its factorization.

120103302221120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7985591967 (or 7985591957 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120103302221120 its reverse (21122203301021), we get a palindrome (141225505522141).

The spelling of 120103302221120 in words is "one hundred twenty trillion, one hundred three billion, three hundred two million, two hundred twenty-one thousand, one hundred twenty".