4061143369 has 2 divisors, whose sum is σ = 4061143370. Its totient is φ = 4061143368.

The previous prime is 4061143363. The next prime is 4061143393. The reversal of 4061143369 is 9633411604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3127046400 + 934096969 = 55920^2 + 30563^2 .

It is a cyclic number.

It is not a de Polignac number, because 4061143369 - 2⁵ = 4061143337 is a prime.

It is a super-2 number, since 2×4061143369² = 32985770927145340322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4061143363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030571684 + 2030571685.

It is an arithmetic number, because the mean of its divisors is an integer number (2030571685).

Almost surely, 2^4061143369 is an apocalyptic number.

It is an amenable number.

4061143369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4061143369 is an equidigital number, since it uses as much as digits as its factorization.

4061143369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 4061143369 is about 63727.1007421489. The cubic root of 4061143369 is about 1595.4484405161.

The spelling of 4061143369 in words is "four billion, sixty-one million, one hundred forty-three thousand, three hundred sixty-nine".