2665241501162 has 4 divisors (see below), whose sum is σ = 3997862251746. Its totient is φ = 1332620750580.

The previous prime is 2665241501057. The next prime is 2665241501183. The reversal of 2665241501162 is 2611051425662.

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

It can be written as a sum of positive squares in only one way, i.e., 2607995675041 + 57245826121 = 1614929^2 + 239261^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666310375289 + ... + 666310375292.

Almost surely, 2^{2665241501162} is an apocalyptic number.

2665241501162 is a deficient number, since it is larger than the sum of its proper divisors (1332620750584).

2665241501162 is a wasteful number, since it uses less digits than its factorization.

2665241501162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332620750583.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 2665241501162 in words is "two trillion, six hundred sixty-five billion, two hundred forty-one million, five hundred one thousand, one hundred sixty-two".