4113146045 has 4 divisors (see below), whose sum is σ = 4935775260. Its totient is φ = 3290516832.

The previous prime is 4113146029. The next prime is 4113146077. The reversal of 4113146045 is 5406413114.

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 2814408601 + 1298737444 = 53051^2 + 36038^2 .

It is a cyclic number.

It is not a de Polignac number, because 4113146045 - 2⁴ = 4113146029 is a prime.

It is a super-4 number, since 4×4113146045⁴ (a number of 40 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4113145999 and 4113146017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411314600 + ... + 411314609.

It is an arithmetic number, because the mean of its divisors is an integer number (1233943815).

Almost surely, 2^4113146045 is an apocalyptic number.

It is an amenable number.

4113146045 is a deficient number, since it is larger than the sum of its proper divisors (822629215).

4113146045 is an equidigital number, since it uses as much as digits as its factorization.

4113146045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822629214.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4113146045 is about 64133.8135853467. The cubic root of 4113146045 is about 1602.2294499703.

Adding to 4113146045 its reverse (5406413114), we get a palindrome (9519559159).

The spelling of 4113146045 in words is "four billion, one hundred thirteen million, one hundred forty-six thousand, forty-five".