8003125803 has 8 divisors (see below), whose sum is σ = 10734732288. Its totient is φ = 5303468264.

The previous prime is 8003125799. The next prime is 8003125807. The reversal of 8003125803 is 3085213008.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8003125799) and next prime (8003125807).

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 8003125803 - 2² = 8003125799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8003125807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7986651 + ... + 7987652.

It is an arithmetic number, because the mean of its divisors is an integer number (1341841536).

Almost surely, 2^8003125803 is an apocalyptic number.

8003125803 is a deficient number, since it is larger than the sum of its proper divisors (2731606485).

8003125803 is a wasteful number, since it uses less digits than its factorization.

8003125803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15974473.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 8003125803 is about 89460.1911634443. The cubic root of 8003125803 is about 2000.2604496648.

The spelling of 8003125803 in words is "eight billion, three million, one hundred twenty-five thousand, eight hundred three".