4042105033 has 8 divisors (see below), whose sum is σ = 4079282976. Its totient is φ = 4004952000.

The previous prime is 4042105021. The next prime is 4042105043. The reversal of 4042105033 is 3305012404.

4042105033 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4042105033 is a prime.

It is a super-2 number, since 2×4042105033² = 32677226195607862178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4042104995 and 4042105013.

It is not an unprimeable number, because it can be changed into a prime (4042105013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521718 + ... + 529408.

It is an arithmetic number, because the mean of its divisors is an integer number (509910372).

Almost surely, 2^4042105033 is an apocalyptic number.

It is an amenable number.

4042105033 is a deficient number, since it is larger than the sum of its proper divisors (37177943).

4042105033 is a wasteful number, since it uses less digits than its factorization.

4042105033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12455.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 4042105033 is about 63577.5513290658. The cubic root of 4042105033 is about 1592.9514202216.

Adding to 4042105033 its reverse (3305012404), we get a palindrome (7347117437).

The spelling of 4042105033 in words is "four billion, forty-two million, one hundred five thousand, thirty-three".