10141121124242 has 8 divisors (see below), whose sum is σ = 15226757687100. Its totient is φ = 5065535228544.

The previous prime is 10141121124203. The next prime is 10141121124247. The reversal of 10141121124242 is 24242112114101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10002045085201 + 139076039041 = 3162601^2 + 372929^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10141121124247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2512664267 + ... + 2512668302.

Almost surely, 2^{10141121124242} is an apocalyptic number.

10141121124242 is a deficient number, since it is larger than the sum of its proper divisors (5085636562858).

10141121124242 is a wasteful number, since it uses less digits than its factorization.

10141121124242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5025333580.

The product of its (nonzero) digits is 1024, while the sum is 26.

Adding to 10141121124242 its reverse (24242112114101), we get a palindrome (34383233238343).

The spelling of 10141121124242 in words is "ten trillion, one hundred forty-one billion, one hundred twenty-one million, one hundred twenty-four thousand, two hundred forty-two".