5105343050145 has 80 divisors (see below), whose sum is σ = 9858214840320. Its totient is φ = 2512779947136.

The previous prime is 5105343050131. The next prime is 5105343050147. The reversal of 5105343050145 is 5410503435015.

5105343050145 is a `hidden beast` number, since 5 + 1 + 0 + 534 + 30 + 50 + 1 + 45 = 666.

It is not a de Polignac number, because 5105343050145 - 2¹⁷ = 5105342919073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5105343050147) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 21611176 + ... + 21846134.

It is an arithmetic number, because the mean of its divisors is an integer number (123227685504).

Almost surely, 2^{5105343050145} is an apocalyptic number.

It is an amenable number.

5105343050145 is a deficient number, since it is larger than the sum of its proper divisors (4752871790175).

5105343050145 is a wasteful number, since it uses less digits than its factorization.

5105343050145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239116 (or 239107 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 5105343050145 in words is "five trillion, one hundred five billion, three hundred forty-three million, fifty thousand, one hundred forty-five".