10042021041 has 16 divisors (see below), whose sum is σ = 14433659520. Its totient is φ = 6173556480.

The previous prime is 10042021013. The next prime is 10042021043. The reversal of 10042021041 is 14012024001.

It is not a de Polignac number, because 10042021041 - 2⁵ = 10042021009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10042021041.

It is not an unprimeable number, because it can be changed into a prime (10042021043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88245 + ... + 166946.

It is an arithmetic number, because the mean of its divisors is an integer number (902103720).

Almost surely, 2^10042021041 is an apocalyptic number.

It is an amenable number.

10042021041 is a deficient number, since it is larger than the sum of its proper divisors (4391638479).

10042021041 is a wasteful number, since it uses less digits than its factorization.

10042021041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256216.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10042021041 its reverse (14012024001), we get a palindrome (24054045042).

The spelling of 10042021041 in words is "ten billion, forty-two million, twenty-one thousand, forty-one".