50550670612021 has 16 divisors (see below), whose sum is σ = 53267286648960. Its totient is φ = 47839672431360.

The previous prime is 50550670611941. The next prime is 50550670612031. The reversal of 50550670612021 is 12021607605505.

It is a cyclic number.

It is not a de Polignac number, because 50550670612021 - 2¹⁷ = 50550670480949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50550670612031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150047241 + ... + 150383761.

It is an arithmetic number, because the mean of its divisors is an integer number (3329205415560).

Almost surely, 2^{50550670612021} is an apocalyptic number.

It is an amenable number.

50550670612021 is a deficient number, since it is larger than the sum of its proper divisors (2716616036939).

50550670612021 is a wasteful number, since it uses less digits than its factorization.

50550670612021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344844.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 50550670612021 in words is "fifty trillion, five hundred fifty billion, six hundred seventy million, six hundred twelve thousand, twenty-one".