50314021445 has 4 divisors (see below), whose sum is σ = 60376825740. Its totient is φ = 40251217152.

The previous prime is 50314021411. The next prime is 50314021463. The reversal of 50314021445 is 54412041305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37991467396 + 12322554049 = 194914^2 + 111007^2 .

It is a cyclic number.

It is not a de Polignac number, because 50314021445 - 2⁸ = 50314021189 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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5031402140 + ... + 5031402149.

It is an arithmetic number, because the mean of its divisors is an integer number (15094206435).

Almost surely, 2^50314021445 is an apocalyptic number.

It is an amenable number.

50314021445 is a deficient number, since it is larger than the sum of its proper divisors (10062804295).

50314021445 is a wasteful number, since it uses less digits than its factorization.

50314021445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10062804294.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 50314021445 in words is "fifty billion, three hundred fourteen million, twenty-one thousand, four hundred forty-five".