50641211004 has 12 divisors (see below), whose sum is σ = 118162825704. Its totient is φ = 16880403664.

The previous prime is 50641210957. The next prime is 50641211041. The reversal of 50641211004 is 40011214605.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2110050447 + ... + 2110050470.

It is an arithmetic number, because the mean of its divisors is an integer number (9846902142).

Almost surely, 2^50641211004 is an apocalyptic number.

It is an amenable number.

50641211004 is an abundant number, since it is smaller than the sum of its proper divisors (67521614700).

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

50641211004 is a wasteful number, since it uses less digits than its factorization.

50641211004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220100924 (or 4220100922 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 50641211004 its reverse (40011214605), we get a palindrome (90652425609).

The spelling of 50641211004 in words is "fifty billion, six hundred forty-one million, two hundred eleven thousand, four".