3630445342223 has 4 divisors (see below), whose sum is σ = 4149080391120. Its totient is φ = 3111810293328.

The previous prime is 3630445342207. The next prime is 3630445342253. The reversal of 3630445342223 is 3222435440363.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3630445342223 - 2⁴ = 3630445342207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3630445342253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259317524438 + ... + 259317524451.

It is an arithmetic number, because the mean of its divisors is an integer number (1037270097780).

Almost surely, 2^{3630445342223} is an apocalyptic number.

3630445342223 is a deficient number, since it is larger than the sum of its proper divisors (518635048897).

3630445342223 is an equidigital number, since it uses as much as digits as its factorization.

3630445342223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518635048896.

The product of its (nonzero) digits is 1244160, while the sum is 41.

The spelling of 3630445342223 in words is "three trillion, six hundred thirty billion, four hundred forty-five million, three hundred forty-two thousand, two hundred twenty-three".