3475347506613 has 12 divisors (see below), whose sum is σ = 5205870339488. Its totient is φ = 2316898337580.

The previous prime is 3475347506599. The next prime is 3475347506629. The reversal of 3475347506613 is 3166057435743.

It is a happy number.

3475347506613 is a `hidden beast` number, since 3 + 4 + 75 + 3 + 4 + 7 + 506 + 61 + 3 = 666.

3475347506613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3475347506613 - 2²¹ = 3475345409461 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3475347506613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3475347106613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7150920553 + ... + 7150921038.

Almost surely, 2^{3475347506613} is an apocalyptic number.

It is an amenable number.

3475347506613 is a deficient number, since it is larger than the sum of its proper divisors (1730522832875).

3475347506613 is an equidigital number, since it uses as much as digits as its factorization.

3475347506613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14301841606 (or 14301841594 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 54.

The spelling of 3475347506613 in words is "three trillion, four hundred seventy-five billion, three hundred forty-seven million, five hundred six thousand, six hundred thirteen".