6522131202 has 32 divisors (see below), whose sum is σ = 13337618112. Its totient is φ = 2125691904.

The previous prime is 6522131153. The next prime is 6522131207. The reversal of 6522131202 is 2021312256.

It is a super-2 number, since 2×6522131202² = 85076390832203929608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6522131207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19203 + ... + 115814.

It is an arithmetic number, because the mean of its divisors is an integer number (416800566).

Almost surely, 2^6522131202 is an apocalyptic number.

6522131202 is an abundant number, since it is smaller than the sum of its proper divisors (6815486910).

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

6522131202 is a wasteful number, since it uses less digits than its factorization.

6522131202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135202.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 6522131202 is about 80759.7127409453. The cubic root of 6522131202 is about 1868.3712549261.

Adding to 6522131202 its reverse (2021312256), we get a palindrome (8543443458).

The spelling of 6522131202 in words is "six billion, five hundred twenty-two million, one hundred thirty-one thousand, two hundred two".