2323131101 has 4 divisors (see below), whose sum is σ = 2403239100. Its totient is φ = 2243023104.

The previous prime is 2323131067. The next prime is 2323131127. The reversal of 2323131101 is 1011313232.

2323131101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1365228601 + 957902500 = 36949^2 + 30950^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323131101 - 2⁶ = 2323131037 is a prime.

It is a super-2 number, since 2×2323131101² = 10793876224866944402, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2323131101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323131001) 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, 40053956 + ... + 40054013.

It is an arithmetic number, because the mean of its divisors is an integer number (600809775).

Almost surely, 2^2323131101 is an apocalyptic number.

It is an amenable number.

2323131101 is a deficient number, since it is larger than the sum of its proper divisors (80107999).

2323131101 is an equidigital number, since it uses as much as digits as its factorization.

2323131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80107998.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2323131101 is about 48198.8703290855. The cubic root of 2323131101 is about 1324.4164704278.

Adding to 2323131101 its reverse (1011313232), we get a palindrome (3334444333).

It can be divided in two parts, 2323131 and 101, that added together give a palindrome (2323232).

The spelling of 2323131101 in words is "two billion, three hundred twenty-three million, one hundred thirty-one thousand, one hundred one".