5253278003 has 8 divisors (see below), whose sum is σ = 5270760960. Its totient is φ = 5235813000.

The previous prime is 5253277979. The next prime is 5253278021. The reversal of 5253278003 is 3008723525.

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 5253278003 - 2⁸ = 5253277747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5253278033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822938 + ... + 829296.

It is an arithmetic number, because the mean of its divisors is an integer number (658845120).

Almost surely, 2^5253278003 is an apocalyptic number.

5253278003 is a deficient number, since it is larger than the sum of its proper divisors (17482957).

5253278003 is a wasteful number, since it uses less digits than its factorization.

5253278003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8977.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 5253278003 is about 72479.5005708511. The cubic root of 5253278003 is about 1738.3749749862.

The spelling of 5253278003 in words is "five billion, two hundred fifty-three million, two hundred seventy-eight thousand, three".