504105305012122 has 32 divisors (see below), whose sum is σ = 834287467680000. Its totient is φ = 226531767897600.

The previous prime is 504105305012117. The next prime is 504105305012159. The reversal of 504105305012122 is 221210503501405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4725247 + ... + 32102002.

It is an arithmetic number, because the mean of its divisors is an integer number (26071483365000).

Almost surely, 2^{504105305012122} is an apocalyptic number.

504105305012122 is a deficient number, since it is larger than the sum of its proper divisors (330182162667878).

504105305012122 is a wasteful number, since it uses less digits than its factorization.

504105305012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36834342.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 504105305012122 its reverse (221210503501405), we get a palindrome (725315808513527).

The spelling of 504105305012122 in words is "five hundred four trillion, one hundred five billion, three hundred five million, twelve thousand, one hundred twenty-two".