45134250005 has 8 divisors (see below), whose sum is σ = 58327338552. Its totient is φ = 33329907648.

The previous prime is 45134250001. The next prime is 45134250013. The reversal of 45134250005 is 50005243154.

It can be written as a sum of positive squares in 4 ways, for example, as 6190385041 + 38943864964 = 78679^2 + 197342^2 .

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 45134250005 - 2² = 45134250001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45134250005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45134250001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347186474 + ... + 347186603.

It is an arithmetic number, because the mean of its divisors is an integer number (7290917319).

Almost surely, 2^45134250005 is an apocalyptic number.

It is an amenable number.

45134250005 is a deficient number, since it is larger than the sum of its proper divisors (13193088547).

45134250005 is a wasteful number, since it uses less digits than its factorization.

45134250005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694373095.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 45134250005 its reverse (50005243154), we get a palindrome (95139493159).

The spelling of 45134250005 in words is "forty-five billion, one hundred thirty-four million, two hundred fifty thousand, five".