3522136312252 has 24 divisors (see below), whose sum is σ = 6532228414656. Its totient is φ = 1655973178368.

The previous prime is 3522136312237. The next prime is 3522136312259. The reversal of 3522136312252 is 2522136312253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522136312259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23404653 + ... + 23554660.

It is an arithmetic number, because the mean of its divisors is an integer number (272176183944).

Almost surely, 2^{3522136312252} is an apocalyptic number.

It is an amenable number.

3522136312252 is a deficient number, since it is larger than the sum of its proper divisors (3010092102404).

3522136312252 is a wasteful number, since it uses less digits than its factorization.

3522136312252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46960437 (or 46960435 counting only the distinct ones).

The product of its digits is 129600, while the sum is 37.

Subtracting from 3522136312252 its reverse (2522136312253), we obtain a palindrome (999999999999).

The spelling of 3522136312252 in words is "three trillion, five hundred twenty-two billion, one hundred thirty-six million, three hundred twelve thousand, two hundred fifty-two".