50113121142041 has 4 divisors (see below), whose sum is σ = 50113547178000. Its totient is φ = 50112695106084.

The previous prime is 50113121142031. The next prime is 50113121142121. The reversal of 50113121142041 is 14024112131105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50113121142041 - 2³⁸ = 49838243235097 is a prime.

It is a super-2 number, since 2×50113121142041² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50113121142041.

It is not an unprimeable number, because it can be changed into a prime (50113121142031) 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, 212841491 + ... + 213076808.

It is an arithmetic number, because the mean of its divisors is an integer number (12528386794500).

Almost surely, 2^{50113121142041} is an apocalyptic number.

It is an amenable number.

50113121142041 is a deficient number, since it is larger than the sum of its proper divisors (426035959).

50113121142041 is a wasteful number, since it uses less digits than its factorization.

50113121142041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426035958.

The product of its (nonzero) digits is 960, while the sum is 26.

Adding to 50113121142041 its reverse (14024112131105), we get a palindrome (64137233273146).

The spelling of 50113121142041 in words is "fifty trillion, one hundred thirteen billion, one hundred twenty-one million, one hundred forty-two thousand, forty-one".