50554302769 has 4 divisors (see below), whose sum is σ = 50555055600. Its totient is φ = 50553549940.

The previous prime is 50554302727. The next prime is 50554302793. The reversal of 50554302769 is 96720345505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50554302769 - 2¹⁵ = 50554270001 is a prime.

It is a super-2 number, since 2×50554302769² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50554302709) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 264619 + ... + 413680.

It is an arithmetic number, because the mean of its divisors is an integer number (12638763900).

Almost surely, 2^50554302769 is an apocalyptic number.

It is an amenable number.

50554302769 is a deficient number, since it is larger than the sum of its proper divisors (752831).

50554302769 is an equidigital number, since it uses as much as digits as its factorization.

50554302769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752830.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 50554302769 in words is "fifty billion, five hundred fifty-four million, three hundred two thousand, seven hundred sixty-nine".