141354242 has 4 divisors (see below), whose sum is σ = 212031366. Its totient is φ = 70677120.

The previous prime is 141354223. The next prime is 141354253. The reversal of 141354242 is 242453141.

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

It can be written as a sum of positive squares in only one way, i.e., 110229001 + 31125241 = 10499^2 + 5579^2 .

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, 35338559 + ... + 35338562.

Almost surely, 2^141354242 is an apocalyptic number.

141354242 is a deficient number, since it is larger than the sum of its proper divisors (70677124).

141354242 is an equidigital number, since it uses as much as digits as its factorization.

141354242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70677123.

The product of its digits is 3840, while the sum is 26.

The square root of 141354242 is about 11889.2490090838. The cubic root of 141354242 is about 520.9183009296.

It can be divided in two parts, 1413 and 54242, that added together give a palindrome (55655).

The spelling of 141354242 in words is "one hundred forty-one million, three hundred fifty-four thousand, two hundred forty-two".