50545400554 has 8 divisors (see below), whose sum is σ = 82710655488. Its totient is φ = 22975182060.

The previous prime is 50545400537. The next prime is 50545400557. The reversal of 50545400554 is 45500454505.

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

It is not an unprimeable number, because it can be changed into a prime (50545400557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148759082 + ... + 1148759125.

It is an arithmetic number, because the mean of its divisors is an integer number (10338831936).

Almost surely, 2^50545400554 is an apocalyptic number.

50545400554 is a deficient number, since it is larger than the sum of its proper divisors (32165254934).

50545400554 is a wasteful number, since it uses less digits than its factorization.

50545400554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297518220.

The product of its (nonzero) digits is 200000, while the sum is 37.

The spelling of 50545400554 in words is "fifty billion, five hundred forty-five million, four hundred thousand, five hundred fifty-four".