4531001132 has 12 divisors (see below), whose sum is σ = 9062002320. Its totient is φ = 1941857616.

The previous prime is 4531001131. The next prime is 4531001141. The reversal of 4531001132 is 2311001354.

4531001132 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4531001131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80910707 + ... + 80910762.

It is an arithmetic number, because the mean of its divisors is an integer number (755166860).

Almost surely, 2^4531001132 is an apocalyptic number.

It is an amenable number.

4531001132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4531001132 is a wasteful number, since it uses less digits than its factorization.

4531001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161821480 (or 161821478 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 4531001132 is about 67312.7115187020. The cubic root of 4531001132 is about 1654.7461915800.

Adding to 4531001132 its reverse (2311001354), we get a palindrome (6842002486).

The spelling of 4531001132 in words is "four billion, five hundred thirty-one million, one thousand, one hundred thirty-two".