50404040505001 has 8 divisors (see below), whose sum is σ = 50576919868800. Its totient is φ = 50231230427040.

The previous prime is 50404040504971. The next prime is 50404040505083. The reversal of 50404040505001 is 10050504040405.

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

It is a cyclic number.

It is not a de Polignac number, because 50404040505001 - 2⁵ = 50404040504969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50404040503001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15863796 + ... + 18774133.

It is an arithmetic number, because the mean of its divisors is an integer number (6322114983600).

Almost surely, 2^{50404040505001} is an apocalyptic number.

It is an amenable number.

50404040505001 is a deficient number, since it is larger than the sum of its proper divisors (172879363799).

50404040505001 is a wasteful number, since it uses less digits than its factorization.

50404040505001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34642919.

The product of its (nonzero) digits is 8000, while the sum is 28.

Adding to 50404040505001 its reverse (10050504040405), we get a palindrome (60454544545406).

The spelling of 50404040505001 in words is "fifty trillion, four hundred four billion, forty million, five hundred five thousand, one".