4001010193 has 2 divisors, whose sum is σ = 4001010194. Its totient is φ = 4001010192.

The previous prime is 4001010089. The next prime is 4001010203. The reversal of 4001010193 is 3910101004.

It is a happy number.

4001010193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3865357584 + 135652609 = 62172^2 + 11647^2 .

It is a cyclic number.

It is not a de Polignac number, because 4001010193 - 2¹³ = 4001002001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4001010193.

It is not a weakly prime, because it can be changed into another prime (4001010593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000505096 + 2000505097.

It is an arithmetic number, because the mean of its divisors is an integer number (2000505097).

Almost surely, 2^4001010193 is an apocalyptic number.

It is an amenable number.

4001010193 is a deficient number, since it is larger than the sum of its proper divisors (1).

4001010193 is an equidigital number, since it uses as much as digits as its factorization.

4001010193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 4001010193 is about 63253.5389760921. The cubic root of 4001010193 is about 1587.5346725062.

Adding to 4001010193 its reverse (3910101004), we get a palindrome (7911111197).

The spelling of 4001010193 in words is "four billion, one million, ten thousand, one hundred ninety-three".