4032143149 has 2 divisors, whose sum is σ = 4032143150. Its totient is φ = 4032143148.

The previous prime is 4032143119. The next prime is 4032143177. The reversal of 4032143149 is 9413412304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4025014249 + 7128900 = 63443^2 + 2670^2 .

It is a cyclic number.

It is not a de Polignac number, because 4032143149 - 2¹¹ = 4032141101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4032143149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4032143119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2016071574 + 2016071575.

It is an arithmetic number, because the mean of its divisors is an integer number (2016071575).

Almost surely, 2^4032143149 is an apocalyptic number.

It is an amenable number.

4032143149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4032143149 is an equidigital number, since it uses as much as digits as its factorization.

4032143149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4032143149 is about 63499.1586479695. The cubic root of 4032143149 is about 1591.6417188503.

The spelling of 4032143149 in words is "four billion, thirty-two million, one hundred forty-three thousand, one hundred forty-nine".