3520224220253 has 8 divisors (see below), whose sum is σ = 3798925132800. Its totient is φ = 3242653941168.

The previous prime is 3520224220213. The next prime is 3520224220327.

3520224220253 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 3520224220253 - 2³⁶ = 3451504743517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3520224220213) 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, 282651893 + ... + 282664346.

It is an arithmetic number, because the mean of its divisors is an integer number (474865641600).

Almost surely, 2^{3520224220253} is an apocalyptic number.

It is an amenable number.

3520224220253 is a deficient number, since it is larger than the sum of its proper divisors (278700912547).

3520224220253 is a wasteful number, since it uses less digits than its factorization.

3520224220253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565316731.

The product of its (nonzero) digits is 57600, while the sum is 32.

The spelling of 3520224220253 in words is "three trillion, five hundred twenty billion, two hundred twenty-four million, two hundred twenty thousand, two hundred fifty-three".