141230444 has 6 divisors (see below), whose sum is σ = 247153284. Its totient is φ = 70615220.

The previous prime is 141230429. The next prime is 141230459. The reversal of 141230444 is 444032141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (141230429) and next prime (141230459).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17653802 + ... + 17653809.

It is an arithmetic number, because the mean of its divisors is an integer number (41192214).

Almost surely, 2^141230444 is an apocalyptic number.

It is an amenable number.

141230444 is a deficient number, since it is larger than the sum of its proper divisors (105922840).

141230444 is a wasteful number, since it uses less digits than its factorization.

141230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35307615 (or 35307613 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 141230444 is about 11884.0415684228. The cubic root of 141230444 is about 520.7661831522.

Adding to 141230444 its reverse (444032141), we get a palindrome (585262585).

The spelling of 141230444 in words is "one hundred forty-one million, two hundred thirty thousand, four hundred forty-four".