113003450001 has 20 divisors (see below), whose sum is σ = 181792826292. Its totient is φ = 69540583968.

The previous prime is 113003449997. The next prime is 113003450023. The reversal of 113003450001 is 100054300311.

113003450001 is a `hidden beast` number, since 1 + 130 + 0 + 34 + 500 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 44713217025 + 68290232976 = 211455^2 + 261324^2 .

It is not a de Polignac number, because 113003450001 - 2² = 113003449997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113003450071) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 53656806 + ... + 53658911.

Almost surely, 2^113003450001 is an apocalyptic number.

It is an amenable number.

113003450001 is a deficient number, since it is larger than the sum of its proper divisors (68789376291).

113003450001 is a wasteful number, since it uses less digits than its factorization.

113003450001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107315742 (or 107315733 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 113003450001 its reverse (100054300311), we get a palindrome (213057750312).

The spelling of 113003450001 in words is "one hundred thirteen billion, three million, four hundred fifty thousand, one".