3125000303 has 4 divisors (see below), whose sum is σ = 3144172248. Its totient is φ = 3105828360.

The previous prime is 3125000273. The next prime is 3125000321. The reversal of 3125000303 is 3030005213.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3030005213 = 173 ⋅17514481.

It is a cyclic number.

It is not a de Polignac number, because 3125000303 - 2⁶ = 3125000239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3125000803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9585728 + ... + 9586053.

It is an arithmetic number, because the mean of its divisors is an integer number (786043062).

Almost surely, 2^3125000303 is an apocalyptic number.

3125000303 is a deficient number, since it is larger than the sum of its proper divisors (19171945).

3125000303 is a wasteful number, since it uses less digits than its factorization.

3125000303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19171944.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 3125000303 is about 55901.7021476091. The cubic root of 3125000303 is about 1462.0089163586.

Adding to 3125000303 its reverse (3030005213), we get a palindrome (6155005516).

The spelling of 3125000303 in words is "three billion, one hundred twenty-five million, three hundred three", and thus it is an aban number.