5436348436345 has 8 divisors (see below), whose sum is σ = 6523953317640. Its totient is φ = 4348855286400.

The previous prime is 5436348436331. The next prime is 5436348436369.

5436348436345 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 1014345079609 + 4422003356736 = 1007147^2 + 2102856^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5436348436345 - 2²⁵ = 5436314881913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5436348436345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27825756 + ... + 28020445.

It is an arithmetic number, because the mean of its divisors is an integer number (815494164705).

Almost surely, 2^{5436348436345} is an apocalyptic number.

It is an amenable number.

5436348436345 is a deficient number, since it is larger than the sum of its proper divisors (1087604881295).

5436348436345 is a wasteful number, since it uses less digits than its factorization.

5436348436345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55865675.

The product of its digits is 149299200, while the sum is 58.

The spelling of 5436348436345 in words is "five trillion, four hundred thirty-six billion, three hundred forty-eight million, four hundred thirty-six thousand, three hundred forty-five".