10143331193 has 2 divisors, whose sum is σ = 10143331194. Its totient is φ = 10143331192.

The previous prime is 10143331181. The next prime is 10143331207. The reversal of 10143331193 is 39113334101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10138073344 + 5257849 = 100688^2 + 2293^2 .

It is a cyclic number.

It is not a de Polignac number, because 10143331193 - 2¹² = 10143327097 is a prime.

It is not a weakly prime, because it can be changed into another prime (10143331993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071665596 + 5071665597.

It is an arithmetic number, because the mean of its divisors is an integer number (5071665597).

Almost surely, 2^10143331193 is an apocalyptic number.

It is an amenable number.

10143331193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143331193 is an equidigital number, since it uses as much as digits as its factorization.

10143331193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 29.

Adding to 10143331193 its reverse (39113334101), we get a palindrome (49256665294).

The spelling of 10143331193 in words is "ten billion, one hundred forty-three million, three hundred thirty-one thousand, one hundred ninety-three".