545052104005 has 8 divisors (see below), whose sum is σ = 654115908600. Its totient is φ = 436006094016.

The previous prime is 545052103957. The next prime is 545052104053. The reversal of 545052104005 is 500401250545.

It is an interprime number because it is at equal distance from previous prime (545052103957) and next prime (545052104053).

It can be written as a sum of positive squares in 4 ways, for example, as 355024113921 + 190027990084 = 595839^2 + 435922^2 .

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 545052104005 - 2²³ = 545043715397 is a prime.

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, 4381170 + ... + 4503859.

It is an arithmetic number, because the mean of its divisors is an integer number (81764488575).

Almost surely, 2^545052104005 is an apocalyptic number.

It is an amenable number.

545052104005 is a deficient number, since it is larger than the sum of its proper divisors (109063804595).

545052104005 is a wasteful number, since it uses less digits than its factorization.

545052104005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8897303.

The product of its (nonzero) digits is 20000, while the sum is 31.

The spelling of 545052104005 in words is "five hundred forty-five billion, fifty-two million, one hundred four thousand, five".