162264956833 has 4 divisors (see below), whose sum is σ = 185445664960. Its totient is φ = 139084248708.

The previous prime is 162264956779. The next prime is 162264956839. The reversal of 162264956833 is 338659462261.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-162264956833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162264956839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11590354053 + ... + 11590354066.

It is an arithmetic number, because the mean of its divisors is an integer number (46361416240).

Almost surely, 2^162264956833 is an apocalyptic number.

It is an amenable number.

162264956833 is a deficient number, since it is larger than the sum of its proper divisors (23180708127).

162264956833 is an equidigital number, since it uses as much as digits as its factorization.

162264956833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23180708126.

The product of its digits is 11197440, while the sum is 55.

The spelling of 162264956833 in words is "one hundred sixty-two billion, two hundred sixty-four million, nine hundred fifty-six thousand, eight hundred thirty-three".