1120023031330 has 32 divisors (see below), whose sum is σ = 2304910379520. Its totient is φ = 383864063040.

The previous prime is 1120023031327. The next prime is 1120023031357. The reversal of 1120023031330 is 331303200211.

It is a junction number, because it is equal to n+sod(n) for n = 1120023031298 and 1120023031307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2808225 + ... + 3182164.

It is an arithmetic number, because the mean of its divisors is an integer number (72028449360).

Almost surely, 2^{1120023031330} is an apocalyptic number.

1120023031330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120023031330 is an abundant number, since it is smaller than the sum of its proper divisors (1184887348190).

1120023031330 is a wasteful number, since it uses less digits than its factorization.

1120023031330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5993074.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1120023031330 its reverse (331303200211), we get a palindrome (1451326231541).

The spelling of 1120023031330 in words is "one trillion, one hundred twenty billion, twenty-three million, thirty-one thousand, three hundred thirty".