143475480611 has 2 divisors, whose sum is σ = 143475480612. Its totient is φ = 143475480610.

The previous prime is 143475480559. The next prime is 143475480697. The reversal of 143475480611 is 116084574341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 143475480611 - 2³⁴ = 126295611427 is a prime.

It is not a weakly prime, because it can be changed into another prime (143475480011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71737740305 + 71737740306.

It is an arithmetic number, because the mean of its divisors is an integer number (71737740306).

Almost surely, 2^143475480611 is an apocalyptic number.

143475480611 is a deficient number, since it is larger than the sum of its proper divisors (1).

143475480611 is an equidigital number, since it uses as much as digits as its factorization.

143475480611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 143475480611 in words is "one hundred forty-three billion, four hundred seventy-five million, four hundred eighty thousand, six hundred eleven".