141414242 has 8 divisors (see below), whose sum is σ = 212193756. Its totient is φ = 70682992.

The previous prime is 141414239. The next prime is 141414257. The reversal of 141414242 is 242414141.

It can be written as a sum of positive squares in 2 ways, for example, as 141110641 + 303601 = 11879^2 + 551^2 .

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

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, 3533 + ... + 17184.

Almost surely, 2^141414242 is an apocalyptic number.

141414242 is a deficient number, since it is larger than the sum of its proper divisors (70779514).

141414242 is a wasteful number, since it uses less digits than its factorization.

141414242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24132.

The product of its digits is 1024, while the sum is 23.

The square root of 141414242 is about 11891.7720294328. The cubic root of 141414242 is about 520.9919944541.

Adding to 141414242 its reverse (242414141), we get a palindrome (383828383).

The spelling of 141414242 in words is "one hundred forty-one million, four hundred fourteen thousand, two hundred forty-two".