4141531145 has 8 divisors (see below), whose sum is σ = 4987525320. Its totient is φ = 3301432960.

The previous prime is 4141531081. The next prime is 4141531153. The reversal of 4141531145 is 5411351414.

It can be written as a sum of positive squares in 4 ways, for example, as 325874704 + 3815656441 = 18052^2 + 61771^2 .

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

It is not a de Polignac number, because 4141531145 - 2⁶ = 4141531081 is a prime.

It is a super-2 number, since 2×4141531145² = 34304560450010022050, which contains 22 as substring.

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, 1472450 + ... + 1475259.

It is an arithmetic number, because the mean of its divisors is an integer number (623440665).

Almost surely, 2^4141531145 is an apocalyptic number.

It is an amenable number.

4141531145 is a deficient number, since it is larger than the sum of its proper divisors (845994175).

4141531145 is a wasteful number, since it uses less digits than its factorization.

4141531145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2947995.

The product of its digits is 4800, while the sum is 29.

The square root of 4141531145 is about 64354.7290026149. The cubic root of 4141531145 is about 1605.9067019668.

Adding to 4141531145 its reverse (5411351414), we get a palindrome (9552882559).

The spelling of 4141531145 in words is "four billion, one hundred forty-one million, five hundred thirty-one thousand, one hundred forty-five".