3520363340353 has 4 divisors (see below), whose sum is σ = 3520367093808. Its totient is φ = 3520359586900.

The previous prime is 3520363340339. The next prime is 3520363340357. The reversal of 3520363340353 is 3530433630253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3520363340353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3520363340357) 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, 875778 + ... + 2794228.

It is an arithmetic number, because the mean of its divisors is an integer number (880091773452).

Almost surely, 2^{3520363340353} is an apocalyptic number.

It is an amenable number.

3520363340353 is a deficient number, since it is larger than the sum of its proper divisors (3753455).

3520363340353 is a wasteful number, since it uses less digits than its factorization.

3520363340353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3753454.

The product of its (nonzero) digits is 874800, while the sum is 40.

The spelling of 3520363340353 in words is "three trillion, five hundred twenty billion, three hundred sixty-three million, three hundred forty thousand, three hundred fifty-three".