50311626140441 has 4 divisors (see below), whose sum is σ = 50320224954384. Its totient is φ = 50303027326500.

The previous prime is 50311626140411. The next prime is 50311626140443. The reversal of 50311626140441 is 14404162611305.

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 50311626140441 - 2¹⁴ = 50311626124057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50311626140395 and 50311626140404.

It is not an unprimeable number, because it can be changed into a prime (50311626140443) 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, 4299398195 + ... + 4299409896.

It is an arithmetic number, because the mean of its divisors is an integer number (12580056238596).

Almost surely, 2^{50311626140441} is an apocalyptic number.

It is an amenable number.

50311626140441 is a deficient number, since it is larger than the sum of its proper divisors (8598813943).

50311626140441 is an equidigital number, since it uses as much as digits as its factorization.

50311626140441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8598813942.

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 50311626140441 its reverse (14404162611305), we get a palindrome (64715788751746).

The spelling of 50311626140441 in words is "fifty trillion, three hundred eleven billion, six hundred twenty-six million, one hundred forty thousand, four hundred forty-one".