3522361561226 has 8 divisors (see below), whose sum is σ = 5285070712740. Its totient is φ = 1760671323648.

The previous prime is 3522361561157. The next prime is 3522361561261. The reversal of 3522361561226 is 6221651632253.

It can be written as a sum of positive squares in 2 ways, for example, as 3500450160601 + 21911400625 = 1870949^2 + 148025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254719841 + ... + 254733668.

Almost surely, 2^{3522361561226} is an apocalyptic number.

3522361561226 is a deficient number, since it is larger than the sum of its proper divisors (1762709151514).

3522361561226 is a wasteful number, since it uses less digits than its factorization.

3522361561226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509456968.

The product of its digits is 777600, while the sum is 44.

The spelling of 3522361561226 in words is "three trillion, five hundred twenty-two billion, three hundred sixty-one million, five hundred sixty-one thousand, two hundred twenty-six".