3141144263 has 4 divisors (see below), whose sum is σ = 3141715080. Its totient is φ = 3140573448.

The previous prime is 3141144241. The next prime is 3141144271. The reversal of 3141144263 is 3624411413.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3141144263 - 2¹⁴ = 3141127879 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 (3141144463) 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, 277073 + ... + 288186.

It is an arithmetic number, because the mean of its divisors is an integer number (785428770).

Almost surely, 2^3141144263 is an apocalyptic number.

3141144263 is a deficient number, since it is larger than the sum of its proper divisors (570817).

3141144263 is an equidigital number, since it uses as much as digits as its factorization.

3141144263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570816.

The product of its digits is 6912, while the sum is 29.

The square root of 3141144263 is about 56045.9120989212. The cubic root of 3141144263 is about 1464.5222052338.

Adding to 3141144263 its reverse (3624411413), we get a palindrome (6765555676).

The spelling of 3141144263 in words is "three billion, one hundred forty-one million, one hundred forty-four thousand, two hundred sixty-three".