3633344634242 has 8 divisors (see below), whose sum is σ = 5450265955836. Its totient is φ = 1816589315632.

The previous prime is 3633344634217. The next prime is 3633344634247. The reversal of 3633344634242 is 2424364433363.

It can be written as a sum of positive squares in 2 ways, for example, as 3532448829361 + 100895804881 = 1879481^2 + 317641^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3633344634247) 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 3 ways as a sum of consecutive naturals, for example, 41446013 + ... + 41533584.

Almost surely, 2^{3633344634242} is an apocalyptic number.

3633344634242 is a deficient number, since it is larger than the sum of its proper divisors (1816921321594).

3633344634242 is a wasteful number, since it uses less digits than its factorization.

3633344634242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83001492.

The product of its digits is 8957952, while the sum is 47.

The spelling of 3633344634242 in words is "three trillion, six hundred thirty-three billion, three hundred forty-four million, six hundred thirty-four thousand, two hundred forty-two".