141225243 has 8 divisors (see below), whose sum is σ = 194374656. Its totient is φ = 91113000.

The previous prime is 141225229. The next prime is 141225281. The reversal of 141225243 is 342522141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141225243 - 2⁵ = 141225211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141225223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759183 + ... + 759368.

It is an arithmetic number, because the mean of its divisors is an integer number (24296832).

Almost surely, 2^141225243 is an apocalyptic number.

141225243 is a deficient number, since it is larger than the sum of its proper divisors (53149413).

141225243 is a wasteful number, since it uses less digits than its factorization.

141225243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1518585.

The product of its digits is 1920, while the sum is 24.

The square root of 141225243 is about 11883.8227435451. The cubic root of 141225243 is about 520.7597904367.

Adding to 141225243 its reverse (342522141), we get a palindrome (483747384).

The spelling of 141225243 in words is "one hundred forty-one million, two hundred twenty-five thousand, two hundred forty-three".