3520374533163 has 16 divisors (see below), whose sum is σ = 5231821961760. Its totient is φ = 2339512828128.

The previous prime is 3520374533119. The next prime is 3520374533167. The reversal of 3520374533163 is 3613354730253.

3520374533163 is a `hidden beast` number, since 3 + 5 + 2 + 0 + 37 + 453 + 3 + 163 = 666.

It is not a de Polignac number, because 3520374533163 - 2¹⁰ = 3520374532139 is a prime.

It is a super-2 number, since 2×3520374533163² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3520374533167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205644820 + ... + 205661937.

It is an arithmetic number, because the mean of its divisors is an integer number (326988872610).

Almost surely, 2^{3520374533163} is an apocalyptic number.

3520374533163 is a deficient number, since it is larger than the sum of its proper divisors (1711447428597).

3520374533163 is a wasteful number, since it uses less digits than its factorization.

3520374533163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411307083 (or 411307077 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 45.

The spelling of 3520374533163 in words is "three trillion, five hundred twenty billion, three hundred seventy-four million, five hundred thirty-three thousand, one hundred sixty-three".