5245003045 has 16 divisors (see below), whose sum is σ = 6443395200. Its totient is φ = 4096499904.

The previous prime is 5245003003. The next prime is 5245003069. The reversal of 5245003045 is 5403005425.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5245003045 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 605656 + ... + 614254.

It is an arithmetic number, because the mean of its divisors is an integer number (402712200).

Almost surely, 2^5245003045 is an apocalyptic number.

It is an amenable number.

5245003045 is a deficient number, since it is larger than the sum of its proper divisors (1198392155).

5245003045 is a wasteful number, since it uses less digits than its factorization.

5245003045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11484.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 5245003045 is about 72422.3932565060. The cubic root of 5245003045 is about 1737.4617331599.

The spelling of 5245003045 in words is "five billion, two hundred forty-five million, three thousand, forty-five".