143080958873 has 4 divisors (see below), whose sum is σ = 143081853108. Its totient is φ = 143080064640.

The previous prime is 143080958863. The next prime is 143080958929. The reversal of 143080958873 is 378859080341.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 13345563529 + 129735395344 = 115523^2 + 360188^2 .

It is a cyclic number.

It is not a de Polignac number, because 143080958873 - 2¹⁶ = 143080893337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (143080958863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134036 + ... + 551477.

It is an arithmetic number, because the mean of its divisors is an integer number (35770463277).

Almost surely, 2^143080958873 is an apocalyptic number.

It is an amenable number.

143080958873 is a deficient number, since it is larger than the sum of its proper divisors (894235).

143080958873 is an equidigital number, since it uses as much as digits as its factorization.

143080958873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894234.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 143080958873 in words is "one hundred forty-three billion, eighty million, nine hundred fifty-eight thousand, eight hundred seventy-three".