4020173113 has 8 divisors (see below), whose sum is σ = 4414689216. Its totient is φ = 3630498000.

The previous prime is 4020173063. The next prime is 4020173167. The reversal of 4020173113 is 3113710204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4020173113 - 2¹³ = 4020164921 is a prime.

It is a super-2 number, since 2×4020173113² = 32323583716976221538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4020173513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208506 + ... + 1211827.

It is an arithmetic number, because the mean of its divisors is an integer number (551836152).

Almost surely, 2^4020173113 is an apocalyptic number.

It is an amenable number.

4020173113 is a deficient number, since it is larger than the sum of its proper divisors (394516103).

4020173113 is a wasteful number, since it uses less digits than its factorization.

4020173113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420495.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 4020173113 is about 63404.8350916553. The cubic root of 4020173113 is about 1590.0651467842.

Adding to 4020173113 its reverse (3113710204), we get a palindrome (7133883317).

The spelling of 4020173113 in words is "four billion, twenty million, one hundred seventy-three thousand, one hundred thirteen".