10143204403 has 2 divisors, whose sum is σ = 10143204404. Its totient is φ = 10143204402.

The previous prime is 10143204391. The next prime is 10143204413. The reversal of 10143204403 is 30440234101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10143204403 is a prime.

It is a super-2 number, since 2×10143204403² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10143204413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071602201 + 5071602202.

It is an arithmetic number, because the mean of its divisors is an integer number (5071602202).

Almost surely, 2^10143204403 is an apocalyptic number.

10143204403 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143204403 is an equidigital number, since it uses as much as digits as its factorization.

10143204403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10143204403 its reverse (30440234101), we get a palindrome (40583438504).

The spelling of 10143204403 in words is "ten billion, one hundred forty-three million, two hundred four thousand, four hundred three".