5045030305405 has 8 divisors (see below), whose sum is σ = 6073378337592. Its totient is φ = 4023129596928.

The previous prime is 5045030305379. The next prime is 5045030305421.

5045030305405 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 510673168996 + 4534357136409 = 714614^2 + 2129403^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5045030305405 - 2¹³ = 5045030297213 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1611829204 + ... + 1611832333.

It is an arithmetic number, because the mean of its divisors is an integer number (759172292199).

Almost surely, 2^{5045030305405} is an apocalyptic number.

It is an amenable number.

5045030305405 is a deficient number, since it is larger than the sum of its proper divisors (1028348032187).

5045030305405 is a wasteful number, since it uses less digits than its factorization.

5045030305405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223661855.

The product of its (nonzero) digits is 90000, while the sum is 34.

The spelling of 5045030305405 in words is "five trillion, forty-five billion, thirty million, three hundred five thousand, four hundred five".