4007143213 has 2 divisors, whose sum is σ = 4007143214. Its totient is φ = 4007143212.

The previous prime is 4007143201. The next prime is 4007143247. The reversal of 4007143213 is 3123417004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4007143204 + 9 = 63302^2 + 3^2 .

It is a cyclic number.

It is not a de Polignac number, because 4007143213 - 2⁹ = 4007142701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4007143913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2003571606 + 2003571607.

It is an arithmetic number, because the mean of its divisors is an integer number (2003571607).

Almost surely, 2^4007143213 is an apocalyptic number.

It is an amenable number.

4007143213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4007143213 is an equidigital number, since it uses as much as digits as its factorization.

4007143213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 4007143213 is about 63302.0000710878. Note that the first 4 decimals coincide. The cubic root of 4007143213 is about 1588.3454186926.

The spelling of 4007143213 in words is "four billion, seven million, one hundred forty-three thousand, two hundred thirteen".