113133022201 has 4 divisors (see below), whose sum is σ = 113221616292. Its totient is φ = 113044428112.

The previous prime is 113133022193. The next prime is 113133022253. The reversal of 113133022201 is 102220331311.

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 84492536976 + 28640485225 = 290676^2 + 169235^2 .

It is a cyclic number.

It is not a de Polignac number, because 113133022201 - 2³ = 113133022193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113133022601) 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, 44295130 + ... + 44297683.

It is an arithmetic number, because the mean of its divisors is an integer number (28305404073).

Almost surely, 2^113133022201 is an apocalyptic number.

It is an amenable number.

113133022201 is a deficient number, since it is larger than the sum of its proper divisors (88594091).

113133022201 is an equidigital number, since it uses as much as digits as its factorization.

113133022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88594090.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113133022201 its reverse (102220331311), we get a palindrome (215353353512).

The spelling of 113133022201 in words is "one hundred thirteen billion, one hundred thirty-three million, twenty-two thousand, two hundred one".