113100322001 has 4 divisors (see below), whose sum is σ = 113594210100. Its totient is φ = 112606433904.

The previous prime is 113100321991. The next prime is 113100322043. The reversal of 113100322001 is 100223001311.

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 85336431376 + 27763890625 = 292124^2 + 166625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113100322001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113100322201) 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, 246943706 + ... + 246944163.

It is an arithmetic number, because the mean of its divisors is an integer number (28398552525).

Almost surely, 2^113100322001 is an apocalyptic number.

It is an amenable number.

113100322001 is a deficient number, since it is larger than the sum of its proper divisors (493888099).

113100322001 is an equidigital number, since it uses as much as digits as its factorization.

113100322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493888098.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113100322001 its reverse (100223001311), we get a palindrome (213323323312).

The spelling of 113100322001 in words is "one hundred thirteen billion, one hundred million, three hundred twenty-two thousand, one".