2132241101 has 4 divisors (see below), whose sum is σ = 2201023104. Its totient is φ = 2063459100.

The previous prime is 2132241077. The next prime is 2132241103. The reversal of 2132241101 is 1011422312.

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-2132241101 is a prime.

It is a super-3 number, since 3×2132241101³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2132241101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132241103) 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, 34390955 + ... + 34391016.

It is an arithmetic number, because the mean of its divisors is an integer number (550255776).

Almost surely, 2^2132241101 is an apocalyptic number.

It is an amenable number.

2132241101 is a deficient number, since it is larger than the sum of its proper divisors (68782003).

2132241101 is an equidigital number, since it uses as much as digits as its factorization.

2132241101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68782002.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2132241101 is about 46176.1962595448. The cubic root of 2132241101 is about 1287.0994464026.

Adding to 2132241101 its reverse (1011422312), we get a palindrome (3143663413).

The spelling of 2132241101 in words is "two billion, one hundred thirty-two million, two hundred forty-one thousand, one hundred one".