42110050 has 48 divisors (see below), whose sum is σ = 80932320. Its totient is φ = 16295040.

The previous prime is 42110039. The next prime is 42110053. The reversal of 42110050 is 5001124.

It is a super-2 number, since 2×42110050² = 3546512622005000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42110050.

It is not an unprimeable number, because it can be changed into a prime (42110053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 302881 + ... + 303019.

It is an arithmetic number, because the mean of its divisors is an integer number (1686090).

Almost surely, 2^42110050 is an apocalyptic number.

42110050 is a deficient number, since it is larger than the sum of its proper divisors (38822270).

42110050 is a wasteful number, since it uses less digits than its factorization.

42110050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 302 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 42110050 is about 6489.2256857040. The cubic root of 42110050 is about 347.9060002865.

Adding to 42110050 its reverse (5001124), we get a palindrome (47111174).

The spelling of 42110050 in words is "forty-two million, one hundred ten thousand, fifty".