104303401271143 has 2 divisors, whose sum is σ = 104303401271144. Its totient is φ = 104303401271142.

The previous prime is 104303401271087. The next prime is 104303401271159. The reversal of 104303401271143 is 341172104303401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104303401271143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104303401271099 and 104303401271108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104303401281143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52151700635571 + 52151700635572.

It is an arithmetic number, because the mean of its divisors is an integer number (52151700635572).

Almost surely, 2^{104303401271143} is an apocalyptic number.

104303401271143 is a deficient number, since it is larger than the sum of its proper divisors (1).

104303401271143 is an equidigital number, since it uses as much as digits as its factorization.

104303401271143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

Adding to 104303401271143 its reverse (341172104303401), we get a palindrome (445475505574544).

The spelling of 104303401271143 in words is "one hundred four trillion, three hundred three billion, four hundred one million, two hundred seventy-one thousand, one hundred forty-three".