1333131111232 has 56 divisors (see below), whose sum is σ = 2785409110400. Its totient is φ = 631314487296.

The previous prime is 1333131111223. The next prime is 1333131111259. The reversal of 1333131111232 is 2321111313331.

It is a junction number, because it is equal to n+sod(n) for n = 1333131111197 and 1333131111206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4467769 + ... + 4756807.

It is an arithmetic number, because the mean of its divisors is an integer number (49739448400).

Almost surely, 2^{1333131111232} is an apocalyptic number.

It is an amenable number.

1333131111232 is an abundant number, since it is smaller than the sum of its proper divisors (1452277999168).

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

1333131111232 is a wasteful number, since it uses less digits than its factorization.

1333131111232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292863 (or 292853 counting only the distinct ones).

The product of its digits is 972, while the sum is 25.

Adding to 1333131111232 its reverse (2321111313331), we get a palindrome (3654242424563).

The spelling of 1333131111232 in words is "one trillion, three hundred thirty-three billion, one hundred thirty-one million, one hundred eleven thousand, two hundred thirty-two".