5434744474345 has 16 divisors (see below), whose sum is σ = 6805355512320. Its totient is φ = 4158693609664.

The previous prime is 5434744474337. The next prime is 5434744474399.

5434744474345 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5434744474345 - 2³ = 5434744474337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5434744474345.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7437552 + ... + 8135518.

It is an arithmetic number, because the mean of its divisors is an integer number (425334719520).

Almost surely, 2^{5434744474345} is an apocalyptic number.

It is an amenable number.

5434744474345 is a deficient number, since it is larger than the sum of its proper divisors (1370611037975).

5434744474345 is a wasteful number, since it uses less digits than its factorization.

5434744474345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765704.

The product of its digits is 180633600, while the sum is 58.

The spelling of 5434744474345 in words is "five trillion, four hundred thirty-four billion, seven hundred forty-four million, four hundred seventy-four thousand, three hundred forty-five".