4141220042 has 8 divisors (see below), whose sum is σ = 6379717476. Its totient is φ = 2014647552.

The previous prime is 4141220023. The next prime is 4141220051. The reversal of 4141220042 is 2400221414.

It can be written as a sum of positive squares in 2 ways, for example, as 3576159601 + 565060441 = 59801^2 + 23771^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4141219996 and 4141220023.

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, 27981143 + ... + 27981290.

Almost surely, 2^4141220042 is an apocalyptic number.

4141220042 is a deficient number, since it is larger than the sum of its proper divisors (2238497434).

4141220042 is a wasteful number, since it uses less digits than its factorization.

4141220042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55962472.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 4141220042 is about 64352.3118621235. The cubic root of 4141220042 is about 1605.8664901961.

Adding to 4141220042 its reverse (2400221414), we get a palindrome (6541441456).

The spelling of 4141220042 in words is "four billion, one hundred forty-one million, two hundred twenty thousand, forty-two".