5145045002041 has 12 divisors (see below), whose sum is σ = 6004173940212. Its totient is φ = 4395948979968.

The previous prime is 5145045001991. The next prime is 5145045002057. The reversal of 5145045002041 is 1402005405415.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 875122830400 + 4269922171641 = 935480^2 + 2066379^2 .

It is not a de Polignac number, because 5145045002041 - 2²⁹ = 5144508131129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5145045001994 and 5145045002012.

It is not an unprimeable number, because it can be changed into a prime (5145045002081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167717760 + ... + 167748433.

It is an arithmetic number, because the mean of its divisors is an integer number (500347828351).

Almost surely, 2^{5145045002041} is an apocalyptic number.

It is an amenable number.

5145045002041 is a deficient number, since it is larger than the sum of its proper divisors (859128938171).

5145045002041 is a wasteful number, since it uses less digits than its factorization.

5145045002041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335466520 (or 335466513 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 5145045002041 in words is "five trillion, one hundred forty-five billion, forty-five million, two thousand, forty-one".