50050505050004 has 6 divisors (see below), whose sum is σ = 87588383837514. Its totient is φ = 25025252525000.

The previous prime is 50050505049997. The next prime is 50050505050019. The reversal of 50050505050004 is 40005050505005.

It can be written as a sum of positive squares in only one way, i.e., 38162766470404 + 11887738579600 = 6177602^2 + 3447860^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256313131247 + ... + 6256313131254.

It is an arithmetic number, because the mean of its divisors is an integer number (14598063972919).

Almost surely, 2^{50050505050004} is an apocalyptic number.

It is an amenable number.

50050505050004 is a deficient number, since it is larger than the sum of its proper divisors (37537878787510).

50050505050004 is a wasteful number, since it uses less digits than its factorization.

50050505050004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12512626262505 (or 12512626262503 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 29.

Adding to 50050505050004 its reverse (40005050505005), we get a palindrome (90055555555009).

The spelling of 50050505050004 in words is "fifty trillion, fifty billion, five hundred five million, fifty thousand, four".