3445123466534 has 16 divisors (see below), whose sum is σ = 5192958317568. Its totient is φ = 1714157637192.

The previous prime is 3445123466531. The next prime is 3445123466539. The reversal of 3445123466534 is 4356643215443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3445123466531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4728872 + ... + 5408555.

It is an arithmetic number, because the mean of its divisors is an integer number (324559894848).

Almost surely, 2^{3445123466534} is an apocalyptic number.

3445123466534 is a deficient number, since it is larger than the sum of its proper divisors (1747834851034).

3445123466534 is a wasteful number, since it uses less digits than its factorization.

3445123466534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10138259.

The product of its digits is 12441600, while the sum is 50.

The spelling of 3445123466534 in words is "three trillion, four hundred forty-five billion, one hundred twenty-three million, four hundred sixty-six thousand, five hundred thirty-four".