50554857162241 has 8 divisors (see below), whose sum is σ = 52299727580520. Its totient is φ = 48810093376128.

The previous prime is 50554857162211. The next prime is 50554857162269. The reversal of 50554857162241 is 14226175845505.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17338896000000 + 33215961162241 = 4164000^2 + 5763329^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50554857162241 - 2⁷ = 50554857162113 is a prime.

It is a super-3 number, since 3×50554857162241³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50554857162211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25692876 + ... + 27590461.

It is an arithmetic number, because the mean of its divisors is an integer number (6537465947565).

Almost surely, 2^{50554857162241} is an apocalyptic number.

It is an amenable number.

50554857162241 is a deficient number, since it is larger than the sum of its proper divisors (1744870418279).

50554857162241 is a wasteful number, since it uses less digits than its factorization.

50554857162241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53316083.

The product of its (nonzero) digits is 13440000, while the sum is 55.

The spelling of 50554857162241 in words is "fifty trillion, five hundred fifty-four billion, eight hundred fifty-seven million, one hundred sixty-two thousand, two hundred forty-one".