1030031101120 has 84 divisors (see below), whose sum is σ = 2853212469840. Its totient is φ = 353153515008.

The previous prime is 1030031101093. The next prime is 1030031101153. The reversal of 1030031101120 is 211011300301.

1030031101120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1030031101120.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32829700 + ... + 32861059.

Almost surely, 2^{1030031101120} is an apocalyptic number.

1030031101120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030031101120 is an abundant number, since it is smaller than the sum of its proper divisors (1823181368720).

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

1030031101120 is an equidigital number, since it uses as much as digits as its factorization.

1030031101120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65690790 (or 65690773 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 1030031101120 its reverse (211011300301), we get a palindrome (1241042401421).

The spelling of 1030031101120 in words is "one trillion, thirty billion, thirty-one million, one hundred one thousand, one hundred twenty".