4131333345 has 8 divisors (see below), whose sum is σ = 6610133376. Its totient is φ = 2203377776.

The previous prime is 4131333337. The next prime is 4131333379. The reversal of 4131333345 is 5433331314.

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 4131333345 - 2³ = 4131333337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137711097 + ... + 137711126.

It is an arithmetic number, because the mean of its divisors is an integer number (826266672).

Almost surely, 2^4131333345 is an apocalyptic number.

It is an amenable number.

4131333345 is a deficient number, since it is larger than the sum of its proper divisors (2478800031).

4131333345 is a wasteful number, since it uses less digits than its factorization.

4131333345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275422231.

The product of its digits is 19440, while the sum is 30.

The square root of 4131333345 is about 64275.4490065997. The cubic root of 4131333345 is about 1604.5875299977.

Adding to 4131333345 its reverse (5433331314), we get a palindrome (9564664659).

The spelling of 4131333345 in words is "four billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred forty-five".