415325570161 has 2 divisors, whose sum is σ = 415325570162. Its totient is φ = 415325570160.

The previous prime is 415325570131. The next prime is 415325570251. The reversal of 415325570161 is 161075523514.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 392087616561 + 23237953600 = 626169^2 + 152440^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-415325570161 is a prime.

It is not a weakly prime, because it can be changed into another prime (415325570111) by changing a digit.

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 as a sum of consecutive naturals, namely, 207662785080 + 207662785081.

It is an arithmetic number, because the mean of its divisors is an integer number (207662785081).

Almost surely, 2^415325570161 is an apocalyptic number.

It is an amenable number.

415325570161 is a deficient number, since it is larger than the sum of its proper divisors (1).

415325570161 is an equidigital number, since it uses as much as digits as its factorization.

415325570161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 415325570161 in words is "four hundred fifteen billion, three hundred twenty-five million, five hundred seventy thousand, one hundred sixty-one".