2331153132 has 192 divisors, whose sum is σ = 7122124800. Its totient is φ = 575435520.

The previous prime is 2331153131. The next prime is 2331153133. The reversal of 2331153132 is 2313511332.

2331153132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2331153131) and next prime (2331153133).

It is not an unprimeable number, because it can be changed into a prime (2331153131) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4866469 + ... + 4866947.

It is an arithmetic number, because the mean of its divisors is an integer number (37094400).

Almost surely, 2^2331153132 is an apocalyptic number.

2331153132 is a gapful number since it is divisible by the number (22) 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 2331153132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3561062400).

2331153132 is an abundant number, since it is smaller than the sum of its proper divisors (4790971668).

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

2331153132 is a wasteful number, since it uses less digits than its factorization.

2331153132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756 (or 754 counting only the distinct ones).

The product of its digits is 1620, while the sum is 24.

The square root of 2331153132 is about 48282.0166521656. The cubic root of 2331153132 is about 1325.9391717192.

Adding to 2331153132 its reverse (2313511332), we get a palindrome (4644664464).

The spelling of 2331153132 in words is "two billion, three hundred thirty-one million, one hundred fifty-three thousand, one hundred thirty-two".