50005404102 has 32 divisors (see below), whose sum is σ = 100815264000. Its totient is φ = 16534496160.

The previous prime is 50005404089. The next prime is 50005404139. The reversal of 50005404102 is 20140450005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149143 + ... + 2172285.

It is an arithmetic number, because the mean of its divisors is an integer number (3150477000).

Almost surely, 2^50005404102 is an apocalyptic number.

50005404102 is an abundant number, since it is smaller than the sum of its proper divisors (50809859898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50005404102 is a wasteful number, since it uses less digits than its factorization.

50005404102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26028.

The product of its (nonzero) digits is 800, while the sum is 21.

Adding to 50005404102 its reverse (20140450005), we get a palindrome (70145854107).

The spelling of 50005404102 in words is "fifty billion, five million, four hundred four thousand, one hundred two".