315024332053 has 4 divisors (see below), whose sum is σ = 316018099980. Its totient is φ = 314030564128.

The previous prime is 315024331997. The next prime is 315024332107. The reversal of 315024332053 is 350233420513.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 61146409284 + 253877922769 = 247278^2 + 503863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-315024332053 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 (315024332153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496883488 + ... + 496884121.

It is an arithmetic number, because the mean of its divisors is an integer number (79004524995).

Almost surely, 2^315024332053 is an apocalyptic number.

It is an amenable number.

315024332053 is a deficient number, since it is larger than the sum of its proper divisors (993767927).

315024332053 is an equidigital number, since it uses as much as digits as its factorization.

315024332053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993767926.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 315024332053 its reverse (350233420513), we get a palindrome (665257752566).

The spelling of 315024332053 in words is "three hundred fifteen billion, twenty-four million, three hundred thirty-two thousand, fifty-three".