141830144273 has 4 divisors (see below), whose sum is σ = 141889267200. Its totient is φ = 141771021348.

The previous prime is 141830144263. The next prime is 141830144279. The reversal of 141830144273 is 372441038141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 372441038141 = 331 ⋅1125199511.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141830144273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141830144279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29557865 + ... + 29562662.

It is an arithmetic number, because the mean of its divisors is an integer number (35472316800).

Almost surely, 2^141830144273 is an apocalyptic number.

It is an amenable number.

141830144273 is a deficient number, since it is larger than the sum of its proper divisors (59122927).

141830144273 is an equidigital number, since it uses as much as digits as its factorization.

141830144273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59122926.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 141830144273 in words is "one hundred forty-one billion, eight hundred thirty million, one hundred forty-four thousand, two hundred seventy-three".