315325410033 has 4 divisors (see below), whose sum is σ = 420433880048. Its totient is φ = 210216940020.

The previous prime is 315325410013. The next prime is 315325410083. The reversal of 315325410033 is 330014523513.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 330014523513 = 3 ⋅110004841171.

It is not a de Polignac number, because 315325410033 - 2²¹ = 315323312881 is a prime.

It is a super-2 number, since 2×315325410033² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (315325410013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52554235003 + ... + 52554235008.

It is an arithmetic number, because the mean of its divisors is an integer number (105108470012).

Almost surely, 2^315325410033 is an apocalyptic number.

It is an amenable number.

315325410033 is a deficient number, since it is larger than the sum of its proper divisors (105108470015).

315325410033 is a wasteful number, since it uses less digits than its factorization.

315325410033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105108470014.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 315325410033 its reverse (330014523513), we get a palindrome (645339933546).

The spelling of 315325410033 in words is "three hundred fifteen billion, three hundred twenty-five million, four hundred ten thousand, thirty-three".