1330011134420 has 48 divisors (see below), whose sum is σ = 2874745171200. Its totient is φ = 516659195520.

The previous prime is 1330011134329. The next prime is 1330011134423. The reversal of 1330011134420 is 244311100331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330011134423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6803450 + ... + 6996209.

It is an arithmetic number, because the mean of its divisors is an integer number (59890524400).

Almost surely, 2^{1330011134420} is an apocalyptic number.

1330011134420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330011134420 is an abundant number, since it is smaller than the sum of its proper divisors (1544734036780).

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

1330011134420 is a wasteful number, since it uses less digits than its factorization.

1330011134420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13799808 (or 13799806 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1330011134420 its reverse (244311100331), we get a palindrome (1574322234751).

The spelling of 1330011134420 in words is "one trillion, three hundred thirty billion, eleven million, one hundred thirty-four thousand, four hundred twenty".