943141141 has 4 divisors (see below), whose sum is σ = 943247884. Its totient is φ = 943034400.

The previous prime is 943141127. The next prime is 943141153. The reversal of 943141141 is 141141349.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141141349 = 733 ⋅192553.

It can be written as a sum of positive squares in 2 ways, for example, as 75603025 + 867538116 = 8695^2 + 29454^2 .

It is a cyclic number.

It is not a de Polignac number, because 943141141 - 2⁵ = 943141109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (943841141) 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, 38790 + ... + 58231.

It is an arithmetic number, because the mean of its divisors is an integer number (235811971).

Almost surely, 2^943141141 is an apocalyptic number.

It is an amenable number.

943141141 is a deficient number, since it is larger than the sum of its proper divisors (106743).

943141141 is an equidigital number, since it uses as much as digits as its factorization.

943141141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106742.

The product of its digits is 1728, while the sum is 28.

The square root of 943141141 is about 30710.6030712521. The cubic root of 943141141 is about 980.6760367332.

The spelling of 943141141 in words is "nine hundred forty-three million, one hundred forty-one thousand, one hundred forty-one".