5105144352305 has 8 divisors (see below), whose sum is σ = 6127122908544. Its totient is φ = 4083482358000.

The previous prime is 5105144352299. The next prime is 5105144352307. The reversal of 5105144352305 is 5032534415015.

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

It is not a de Polignac number, because 5105144352305 - 2⁴ = 5105144352289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5105144352307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79105001 + ... + 79169510.

It is an arithmetic number, because the mean of its divisors is an integer number (765890363568).

Almost surely, 2^{5105144352305} is an apocalyptic number.

It is an amenable number.

5105144352305 is a deficient number, since it is larger than the sum of its proper divisors (1021978556239).

5105144352305 is a wasteful number, since it uses less digits than its factorization.

5105144352305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158280967.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 5105144352305 in words is "five trillion, one hundred five billion, one hundred forty-four million, three hundred fifty-two thousand, three hundred five".