101322232220311 has 4 divisors (see below), whose sum is σ = 104590691324224. Its totient is φ = 98053773116400.

The previous prime is 101322232220267. The next prime is 101322232220357. The reversal of 101322232220311 is 113022232223101.

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

It is a cyclic number.

It is not a de Polignac number, because 101322232220311 - 2²⁷ = 101322098002583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101322232250311) 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, 1634229551910 + ... + 1634229551971.

It is an arithmetic number, because the mean of its divisors is an integer number (26147672831056).

Almost surely, 2^{101322232220311} is an apocalyptic number.

101322232220311 is a deficient number, since it is larger than the sum of its proper divisors (3268459103913).

101322232220311 is an equidigital number, since it uses as much as digits as its factorization.

101322232220311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268459103912.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101322232220311 its reverse (113022232223101), we get a palindrome (214344464443412).

The spelling of 101322232220311 in words is "one hundred one trillion, three hundred twenty-two billion, two hundred thirty-two million, two hundred twenty thousand, three hundred eleven".