160226139265 has 8 divisors (see below), whose sum is σ = 198901414440. Its totient is φ = 123760879872.

The previous prime is 160226139251. The next prime is 160226139347. The reversal of 160226139265 is 562931622061.

It can be written as a sum of positive squares in 4 ways, for example, as 12357434896 + 147868704369 = 111164^2 + 384537^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 160226139265 - 2⁷ = 160226139137 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 552503784 + ... + 552504073.

It is an arithmetic number, because the mean of its divisors is an integer number (24862676805).

Almost surely, 2^160226139265 is an apocalyptic number.

It is an amenable number.

160226139265 is a deficient number, since it is larger than the sum of its proper divisors (38675275175).

160226139265 is a wasteful number, since it uses less digits than its factorization.

160226139265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105007891.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 160226139265 in words is "one hundred sixty billion, two hundred twenty-six million, one hundred thirty-nine thousand, two hundred sixty-five".