50555005505526 has 32 divisors (see below), whose sum is σ = 102622603299840. Its totient is φ = 16599586883616.

The previous prime is 50555005505483. The next prime is 50555005505527. The reversal of 50555005505526 is 62550550055505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50555005505527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9788635 + ... + 14033081.

It is an arithmetic number, because the mean of its divisors is an integer number (3206956353120).

Almost surely, 2^{50555005505526} is an apocalyptic number.

50555005505526 is an abundant number, since it is smaller than the sum of its proper divisors (52067597794314).

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

50555005505526 is a wasteful number, since it uses less digits than its factorization.

50555005505526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274148.

The product of its (nonzero) digits is 4687500, while the sum is 48.

The spelling of 50555005505526 in words is "fifty trillion, five hundred fifty-five billion, five million, five hundred five thousand, five hundred twenty-six".