113000103001 has 4 divisors (see below), whose sum is σ = 114118916004. Its totient is φ = 111881290000.

The previous prime is 113000102989. The next prime is 113000103049. The reversal of 113000103001 is 100301000311.

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 105057015625 + 7943087376 = 324125^2 + 89124^2 .

It is a cyclic number.

It is not a de Polignac number, because 113000103001 - 2¹¹ = 113000100953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113000103061) 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, 559406350 + ... + 559406551.

It is an arithmetic number, because the mean of its divisors is an integer number (28529729001).

Almost surely, 2^113000103001 is an apocalyptic number.

It is an amenable number.

113000103001 is a deficient number, since it is larger than the sum of its proper divisors (1118813003).

113000103001 is a wasteful number, since it uses less digits than its factorization.

113000103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118813002.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 113000103001 its reverse (100301000311), we get a palindrome (213301103312).

The spelling of 113000103001 in words is "one hundred thirteen billion, one hundred three thousand, one".