10042043445051 has 32 divisors (see below), whose sum is σ = 13619271052800. Its totient is φ = 6580781552640.

The previous prime is 10042043445001. The next prime is 10042043445073. The reversal of 10042043445051 is 15054434024001.

It is a happy number.

10042043445051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10042043445051 - 2⁹ = 10042043444539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10042043445001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43587781 + ... + 43817561.

It is an arithmetic number, because the mean of its divisors is an integer number (425602220400).

Almost surely, 2^{10042043445051} is an apocalyptic number.

10042043445051 is a deficient number, since it is larger than the sum of its proper divisors (3577227607749).

10042043445051 is a wasteful number, since it uses less digits than its factorization.

10042043445051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230899.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 10042043445051 its reverse (15054434024001), we get a palindrome (25096477469052).

The spelling of 10042043445051 in words is "ten trillion, forty-two billion, forty-three million, four hundred forty-five thousand, fifty-one".