3513294506443 has 4 divisors (see below), whose sum is σ = 3626626587328. Its totient is φ = 3399962425560.

The previous prime is 3513294506437. The next prime is 3513294506453. The reversal of 3513294506443 is 3446054923153.

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 3513294506443 - 2⁵ = 3513294506411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3513294506453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56666040396 + ... + 56666040457.

It is an arithmetic number, because the mean of its divisors is an integer number (906656646832).

Almost surely, 2^{3513294506443} is an apocalyptic number.

3513294506443 is a deficient number, since it is larger than the sum of its proper divisors (113332080885).

3513294506443 is a wasteful number, since it uses less digits than its factorization.

3513294506443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113332080884.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 3513294506443 in words is "three trillion, five hundred thirteen billion, two hundred ninety-four million, five hundred six thousand, four hundred forty-three".