143632434225103 has 2 divisors, whose sum is σ = 143632434225104. Its totient is φ = 143632434225102.

The previous prime is 143632434225053. The next prime is 143632434225139. The reversal of 143632434225103 is 301522434236341.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143632434225103 is a prime.

It is a super-2 number, since 2×143632434225103² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 143632434225103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143632434225803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71816217112551 + 71816217112552.

It is an arithmetic number, because the mean of its divisors is an integer number (71816217112552).

Almost surely, 2^{143632434225103} is an apocalyptic number.

143632434225103 is a deficient number, since it is larger than the sum of its proper divisors (1).

143632434225103 is an equidigital number, since it uses as much as digits as its factorization.

143632434225103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 143632434225103 in words is "one hundred forty-three trillion, six hundred thirty-two billion, four hundred thirty-four million, two hundred twenty-five thousand, one hundred three".