3157300173 has 16 divisors (see below), whose sum is σ = 4241913920. Its totient is φ = 2088837504.

The previous prime is 3157300147. The next prime is 3157300177. The reversal of 3157300173 is 3710037513.

3157300173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3157300173 - 2⁸ = 3157299917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3157300173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3157300177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207690 + ... + 222372.

It is an arithmetic number, because the mean of its divisors is an integer number (265119620).

Almost surely, 2^3157300173 is an apocalyptic number.

It is an amenable number.

3157300173 is a deficient number, since it is larger than the sum of its proper divisors (1084613747).

3157300173 is a wasteful number, since it uses less digits than its factorization.

3157300173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15228.

The product of its (nonzero) digits is 6615, while the sum is 30.

The square root of 3157300173 is about 56189.8582753151. The cubic root of 3157300173 is about 1467.0287482477.

Adding to 3157300173 its reverse (3710037513), we get a palindrome (6867337686).

The spelling of 3157300173 in words is "three billion, one hundred fifty-seven million, three hundred thousand, one hundred seventy-three".