1120300303120 has 20 divisors (see below), whose sum is σ = 2604698204940. Its totient is φ = 448120121216.

The previous prime is 1120300303081. The next prime is 1120300303123. The reversal of 1120300303120 is 213030030211.

It can be written as a sum of positive squares in 2 ways, for example, as 698153829136 + 422146473984 = 835556^2 + 649728^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1120300303094 and 1120300303103.

It is not an unprimeable number, because it can be changed into a prime (1120300303123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7001876815 + ... + 7001876974.

It is an arithmetic number, because the mean of its divisors is an integer number (130234910247).

Almost surely, 2^{1120300303120} is an apocalyptic number.

1120300303120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120300303120 is an abundant number, since it is smaller than the sum of its proper divisors (1484397901820).

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

1120300303120 is a wasteful number, since it uses less digits than its factorization.

1120300303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14003753802 (or 14003753796 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1120300303120 its reverse (213030030211), we get a palindrome (1333330333331).

The spelling of 1120300303120 in words is "one trillion, one hundred twenty billion, three hundred million, three hundred three thousand, one hundred twenty".