50778200061002 has 8 divisors (see below), whose sum is σ = 77604418961316. Its totient is φ = 24910060407232.

The previous prime is 50778200060989. The next prime is 50778200061037. The reversal of 50778200061002 is 20016000287705.

50778200061002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 47055881953441 + 3722318107561 = 6859729^2 + 1929331^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239519811503 + ... + 239519811714.

Almost surely, 2^{50778200061002} is an apocalyptic number.

50778200061002 is a deficient number, since it is larger than the sum of its proper divisors (26826218900314).

50778200061002 is a wasteful number, since it uses less digits than its factorization.

50778200061002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479039623272.

The product of its (nonzero) digits is 47040, while the sum is 38.

The spelling of 50778200061002 in words is "fifty trillion, seven hundred seventy-eight billion, two hundred million, sixty-one thousand, two".