141573223 has 4 divisors (see below), whose sum is σ = 154443528. Its totient is φ = 128702920.

The previous prime is 141573217. The next prime is 141573239. The reversal of 141573223 is 322375141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141573223 - 2²⁵ = 108018791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141573191 and 141573200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141570223) 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, 6435136 + ... + 6435157.

It is an arithmetic number, because the mean of its divisors is an integer number (38610882).

Almost surely, 2^141573223 is an apocalyptic number.

141573223 is a deficient number, since it is larger than the sum of its proper divisors (12870305).

141573223 is a wasteful number, since it uses less digits than its factorization.

141573223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12870304.

The product of its digits is 5040, while the sum is 28.

The square root of 141573223 is about 11898.4546475582. The cubic root of 141573223 is about 521.1871582215.

The spelling of 141573223 in words is "one hundred forty-one million, five hundred seventy-three thousand, two hundred twenty-three".