50313130541 has 4 divisors (see below), whose sum is σ = 51936134784. Its totient is φ = 48690126300.

The previous prime is 50313130531. The next prime is 50313130561. The reversal of 50313130541 is 14503131305.

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 a de Polignac number, because none of the positive numbers 2^k-50313130541 is a prime.

It is a super-4 number, since 4×50313130541⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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 50313130541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50313130531) 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, 811502075 + ... + 811502136.

It is an arithmetic number, because the mean of its divisors is an integer number (12984033696).

Almost surely, 2^50313130541 is an apocalyptic number.

It is an amenable number.

50313130541 is a deficient number, since it is larger than the sum of its proper divisors (1623004243).

50313130541 is a wasteful number, since it uses less digits than its factorization.

50313130541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1623004242.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 50313130541 its reverse (14503131305), we get a palindrome (64816261846).

The spelling of 50313130541 in words is "fifty billion, three hundred thirteen million, one hundred thirty thousand, five hundred forty-one".