162641415265 has 16 divisors (see below), whose sum is σ = 223074593280. Its totient is φ = 111513787200.

The previous prime is 162641415259. The next prime is 162641415271. The reversal of 162641415265 is 562514146261.

162641415265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (162641415259) and next prime (162641415271).

It is not a de Polignac number, because 162641415265 - 2³ = 162641415257 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 98715 + ... + 578815.

It is an arithmetic number, because the mean of its divisors is an integer number (13942162080).

Almost surely, 2^162641415265 is an apocalyptic number.

It is an amenable number.

162641415265 is a deficient number, since it is larger than the sum of its proper divisors (60433178015).

162641415265 is an equidigital number, since it uses as much as digits as its factorization.

162641415265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489792.

The product of its digits is 345600, while the sum is 43.

The spelling of 162641415265 in words is "one hundred sixty-two billion, six hundred forty-one million, four hundred fifteen thousand, two hundred sixty-five".