50552133445 has 8 divisors (see below), whose sum is σ = 66177338400. Its totient is φ = 36765187920.

The previous prime is 50552133433. The next prime is 50552133479. The reversal of 50552133445 is 54433125505.

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

It is not a de Polignac number, because 50552133445 - 2⁹ = 50552132933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459564795 + ... + 459564904.

It is an arithmetic number, because the mean of its divisors is an integer number (8272167300).

Almost surely, 2^50552133445 is an apocalyptic number.

50552133445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

50552133445 is a deficient number, since it is larger than the sum of its proper divisors (15625204955).

50552133445 is a wasteful number, since it uses less digits than its factorization.

50552133445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919129715.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 50552133445 in words is "fifty billion, five hundred fifty-two million, one hundred thirty-three thousand, four hundred forty-five".