6209051141 has 4 divisors (see below), whose sum is σ = 6376863372. Its totient is φ = 6041238912.

The previous prime is 6209051131. The next prime is 6209051159. The reversal of 6209051141 is 1411509026.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5921918116 + 287133025 = 76954^2 + 16945^2 .

It is a cyclic number.

It is not a de Polignac number, because 6209051141 - 2⁶ = 6209051077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6209051131) 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, 83906060 + ... + 83906133.

It is an arithmetic number, because the mean of its divisors is an integer number (1594215843).

Almost surely, 2^6209051141 is an apocalyptic number.

It is an amenable number.

6209051141 is a deficient number, since it is larger than the sum of its proper divisors (167812231).

6209051141 is a wasteful number, since it uses less digits than its factorization.

6209051141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167812230.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 6209051141 is about 78797.5325819280. The cubic root of 6209051141 is about 1837.9840812370.

The spelling of 6209051141 in words is "six billion, two hundred nine million, fifty-one thousand, one hundred forty-one".