1333131111120 has 160 divisors (see below), whose sum is σ = 4149572838912. Its totient is φ = 354052164096.

The previous prime is 1333131111113. The next prime is 1333131111149. The reversal of 1333131111120 is 211111313331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159404059 + ... + 159412421.

Almost surely, 2^{1333131111120} is an apocalyptic number.

1333131111120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1333131111120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2074786419456).

1333131111120 is an abundant number, since it is smaller than the sum of its proper divisors (2816441727792).

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

1333131111120 is a wasteful number, since it uses less digits than its factorization.

1333131111120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11009 (or 11003 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 1333131111120 its reverse (211111313331), we get a palindrome (1544242424451).

The spelling of 1333131111120 in words is "one trillion, three hundred thirty-three billion, one hundred thirty-one million, one hundred eleven thousand, one hundred twenty".