162446601160325 has 12 divisors (see below), whose sum is σ = 201434836751940. Its totient is φ = 129956602661760.

The previous prime is 162446601160313. The next prime is 162446601160387. The reversal of 162446601160325 is 523061106644261.

It can be written as a sum of positive squares in 6 ways, for example, as 11951830808164 + 150494770352161 = 3457142^2 + 12267631^2 .

It is not a de Polignac number, because 162446601160325 - 2²⁸ = 162446332724869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 162446601160325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12042890 + ... + 21677739.

It is an arithmetic number, because the mean of its divisors is an integer number (16786236395995).

Almost surely, 2^{162446601160325} is an apocalyptic number.

It is an amenable number.

162446601160325 is a deficient number, since it is larger than the sum of its proper divisors (38988235591615).

162446601160325 is a wasteful number, since it uses less digits than its factorization.

162446601160325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33913336 (or 33913331 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 162446601160325 in words is "one hundred sixty-two trillion, four hundred forty-six billion, six hundred one million, one hundred sixty thousand, three hundred twenty-five".