141342542 has 8 divisors (see below), whose sum is σ = 231287832. Its totient is φ = 64246600.

The previous prime is 141342533. The next prime is 141342559. The reversal of 141342542 is 245243141.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3212309 + ... + 3212352.

It is an arithmetic number, because the mean of its divisors is an integer number (28910979).

Almost surely, 2^141342542 is an apocalyptic number.

141342542 is a deficient number, since it is larger than the sum of its proper divisors (89945290).

141342542 is a wasteful number, since it uses less digits than its factorization.

141342542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6424674.

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

The square root of 141342542 is about 11888.7569577311. The cubic root of 141342542 is about 520.9039282628.

Adding to 141342542 its reverse (245243141), we get a palindrome (386585683).

The spelling of 141342542 in words is "one hundred forty-one million, three hundred forty-two thousand, five hundred forty-two".