3468348438643 has 12 divisors (see below), whose sum is σ = 3812366333160. Its totient is φ = 3153003133280.

The previous prime is 3468348438601. The next prime is 3468348438649.

3468348438643 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3468348438643 - 2⁹ = 3468348438131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3468348438649) 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, 13069368 + ... + 13332106.

It is an arithmetic number, because the mean of its divisors is an integer number (317697194430).

Almost surely, 2^{3468348438643} is an apocalyptic number.

3468348438643 is a deficient number, since it is larger than the sum of its proper divisors (344017894517).

3468348438643 is a wasteful number, since it uses less digits than its factorization.

3468348438643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371858 (or 371847 counting only the distinct ones).

The product of its digits is 382205952, while the sum is 64.

The spelling of 3468348438643 in words is "three trillion, four hundred sixty-eight billion, three hundred forty-eight million, four hundred thirty-eight thousand, six hundred forty-three".