315423101125 has 32 divisors (see below), whose sum is σ = 448105312512. Its totient is φ = 219424744000.

The previous prime is 315423101107. The next prime is 315423101137. The reversal of 315423101125 is 521101324513.

It is not a de Polignac number, because 315423101125 - 2¹⁹ = 315422576837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 315423101093 and 315423101102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4955302 + ... + 5018551.

It is an arithmetic number, because the mean of its divisors is an integer number (14003291016).

Almost surely, 2^315423101125 is an apocalyptic number.

It is an amenable number.

315423101125 is a deficient number, since it is larger than the sum of its proper divisors (132682211387).

315423101125 is a wasteful number, since it uses less digits than its factorization.

315423101125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9973902 (or 9973892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 315423101125 its reverse (521101324513), we get a palindrome (836524425638).

The spelling of 315423101125 in words is "three hundred fifteen billion, four hundred twenty-three million, one hundred one thousand, one hundred twenty-five".