50204117001 has 16 divisors (see below), whose sum is σ = 71054959104. Its totient is φ = 31421263104.

The previous prime is 50204116981. The next prime is 50204117009. The reversal of 50204117001 is 10071140205.

It is a happy number.

It is not a de Polignac number, because 50204117001 - 2⁷ = 50204116873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50204117009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1219545 + ... + 1260038.

It is an arithmetic number, because the mean of its divisors is an integer number (4440934944).

Almost surely, 2^50204117001 is an apocalyptic number.

50204117001 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

50204117001 is a deficient number, since it is larger than the sum of its proper divisors (20850842103).

50204117001 is a wasteful number, since it uses less digits than its factorization.

50204117001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480000.

The product of its (nonzero) digits is 280, while the sum is 21.

Adding to 50204117001 its reverse (10071140205), we get a palindrome (60275257206).

The spelling of 50204117001 in words is "fifty billion, two hundred four million, one hundred seventeen thousand, one".