50121305523052 has 6 divisors (see below), whose sum is σ = 87712284665348. Its totient is φ = 25060652761524.

The previous prime is 50121305523049. The next prime is 50121305523071. The reversal of 50121305523052 is 25032550312105.

50121305523052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 50121305522999 and 50121305523017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6265163190378 + ... + 6265163190385.

Almost surely, 2^{50121305523052} is an apocalyptic number.

It is an amenable number.

50121305523052 is a deficient number, since it is larger than the sum of its proper divisors (37590979142296).

50121305523052 is a wasteful number, since it uses less digits than its factorization.

50121305523052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12530326380767 (or 12530326380765 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 50121305523052 its reverse (25032550312105), we get a palindrome (75153855835157).

The spelling of 50121305523052 in words is "fifty trillion, one hundred twenty-one billion, three hundred five million, five hundred twenty-three thousand, fifty-two".