10113234445 has 4 divisors (see below), whose sum is σ = 12135881340. Its totient is φ = 8090587552.

The previous prime is 10113234437. The next prime is 10113234449. The reversal of 10113234445 is 54443231101.

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 7927765444 + 2185469001 = 89038^2 + 46749^2 .

It is a cyclic number.

It is not a de Polignac number, because 10113234445 - 2³ = 10113234437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113234449) 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, 1011323440 + ... + 1011323449.

It is an arithmetic number, because the mean of its divisors is an integer number (3033970335).

Almost surely, 2^10113234445 is an apocalyptic number.

It is an amenable number.

10113234445 is a deficient number, since it is larger than the sum of its proper divisors (2022646895).

10113234445 is an equidigital number, since it uses as much as digits as its factorization.

10113234445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022646894.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 10113234445 its reverse (54443231101), we get a palindrome (64556465546).

The spelling of 10113234445 in words is "ten billion, one hundred thirteen million, two hundred thirty-four thousand, four hundred forty-five".