2201132101 has 4 divisors (see below), whose sum is σ = 2515579552. Its totient is φ = 1886684652.

The previous prime is 2201132093. The next prime is 2201132107. The reversal of 2201132101 is 1012311022.

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 not a de Polignac number, because 2201132101 - 2³ = 2201132093 is a prime.

It is a super-3 number, since 3×2201132101³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201132107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157223715 + ... + 157223728.

It is an arithmetic number, because the mean of its divisors is an integer number (628894888).

Almost surely, 2^2201132101 is an apocalyptic number.

It is an amenable number.

2201132101 is a deficient number, since it is larger than the sum of its proper divisors (314447451).

2201132101 is an equidigital number, since it uses as much as digits as its factorization.

2201132101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314447450.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2201132101 is about 46916.2242832903. The cubic root of 2201132101 is about 1300.8144996375.

Adding to 2201132101 its reverse (1012311022), we get a palindrome (3213443123).

The spelling of 2201132101 in words is "two billion, two hundred one million, one hundred thirty-two thousand, one hundred one".