2132505522 has 64 divisors (see below), whose sum is σ = 5420509440. Its totient is φ = 608767488.

The previous prime is 2132505481. The next prime is 2132505523. The reversal of 2132505522 is 2255052312.

2132505522 is a `hidden beast` number, since 2 + 132 + 5 + 0 + 5 + 522 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (2132505523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 761028 + ... + 763824.

It is an arithmetic number, because the mean of its divisors is an integer number (84695460).

Almost surely, 2^2132505522 is an apocalyptic number.

2132505522 is an abundant number, since it is smaller than the sum of its proper divisors (3288003918).

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

2132505522 is a wasteful number, since it uses less digits than its factorization.

2132505522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4832 (or 4826 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2132505522 is about 46179.0593451188. The cubic root of 2132505522 is about 1287.1526489626.

Adding to 2132505522 its reverse (2255052312), we get a palindrome (4387557834).

The spelling of 2132505522 in words is "two billion, one hundred thirty-two million, five hundred five thousand, five hundred twenty-two".