11133130233020 has 24 divisors (see below), whose sum is σ = 23455728464784. Its totient is φ = 4438746383616.

The previous prime is 11133130232989. The next prime is 11133130233023. The reversal of 11133130233020 is 2033203133111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133130233023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 906600557 + ... + 906612836.

It is an arithmetic number, because the mean of its divisors is an integer number (977322019366).

Almost surely, 2^{11133130233020} is an apocalyptic number.

11133130233020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11133130233020 is an abundant number, since it is smaller than the sum of its proper divisors (12322598231764).

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

11133130233020 is a wasteful number, since it uses less digits than its factorization.

11133130233020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813213709 (or 1813213707 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11133130233020 its reverse (2033203133111), we get a palindrome (13166333366131).

The spelling of 11133130233020 in words is "eleven trillion, one hundred thirty-three billion, one hundred thirty million, two hundred thirty-three thousand, twenty".