241321142 has 8 divisors (see below), whose sum is σ = 366564000. Its totient is φ = 119133144.

The previous prime is 241321139. The next prime is 241321163. The reversal of 241321142 is 241123142.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 763517 + ... + 763832.

It is an arithmetic number, because the mean of its divisors is an integer number (45820500).

Almost surely, 2^241321142 is an apocalyptic number.

241321142 is a deficient number, since it is larger than the sum of its proper divisors (125242858).

241321142 is a wasteful number, since it uses less digits than its factorization.

241321142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527430.

The product of its digits is 384, while the sum is 20.

The square root of 241321142 is about 15534.5145402101. The cubic root of 241321142 is about 622.5847194685.

Adding to 241321142 its reverse (241123142), we get a palindrome (482444284).

The spelling of 241321142 in words is "two hundred forty-one million, three hundred twenty-one thousand, one hundred forty-two".