2331132013332 has 60 divisors (see below), whose sum is σ = 6153205074016. Its totient is φ = 769499876880.

The previous prime is 2331132013321. The next prime is 2331132013339. The reversal of 2331132013332 is 2333102311332.

2331132013332 is a `hidden beast` number, since 2 + 3 + 3 + 1 + 1 + 320 + 1 + 3 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2331132013296 and 2331132013305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331132013339) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 34893094 + ... + 34959837.

Almost surely, 2^{2331132013332} is an apocalyptic number.

It is an amenable number.

2331132013332 is an abundant number, since it is smaller than the sum of its proper divisors (3822073060684).

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

2331132013332 is a wasteful number, since it uses less digits than its factorization.

2331132013332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69853050 (or 69853039 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 2331132013332 its reverse (2333102311332), we get a palindrome (4664234324664).

The spelling of 2331132013332 in words is "two trillion, three hundred thirty-one billion, one hundred thirty-two million, thirteen thousand, three hundred thirty-two".