10242141120042 has 64 divisors (see below), whose sum is σ = 22658105925504. Its totient is φ = 3065998037760.

The previous prime is 10242141119963. The next prime is 10242141120047. The reversal of 10242141120042 is 24002114124201.

It is a happy number.

10242141120042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10242141119994 and 10242141120021.

It is not an unprimeable number, because it can be changed into a prime (10242141120047) 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, 35906968 + ... + 36191084.

It is an arithmetic number, because the mean of its divisors is an integer number (354032905086).

Almost surely, 2^{10242141120042} is an apocalyptic number.

10242141120042 is an abundant number, since it is smaller than the sum of its proper divisors (12415964805462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10242141120042 is a wasteful number, since it uses less digits than its factorization.

10242141120042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296663.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 10242141120042 its reverse (24002114124201), we get a palindrome (34244255244243).

The spelling of 10242141120042 in words is "ten trillion, two hundred forty-two billion, one hundred forty-one million, one hundred twenty thousand, forty-two".