3522136312254 has 128 divisors (see below), whose sum is σ = 8232707248128. Its totient is φ = 983707845120.

The previous prime is 3522136312237. The next prime is 3522136312259. The reversal of 3522136312254 is 4522136312253.

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 pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 796680964 + ... + 796685384.

It is an arithmetic number, because the mean of its divisors is an integer number (64318025376).

Almost surely, 2^{3522136312254} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3522136312254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4116353624064).

3522136312254 is an abundant number, since it is smaller than the sum of its proper divisors (4710570935874).

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

3522136312254 is a wasteful number, since it uses less digits than its factorization.

3522136312254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5722.

The product of its digits is 259200, while the sum is 39.

Subtracting 3522136312254 from its reverse (4522136312253), we obtain a palindrome (999999999999).

The spelling of 3522136312254 in words is "three trillion, five hundred twenty-two billion, one hundred thirty-six million, three hundred twelve thousand, two hundred fifty-four".