50051000055061 has 8 divisors (see below), whose sum is σ = 50173163220960. Its totient is φ = 49928900939568.

The previous prime is 50051000055047. The next prime is 50051000055101. The reversal of 50051000055061 is 16055000015005.

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

It is a cyclic number.

It is not a de Polignac number, because 50051000055061 - 2³⁹ = 49501244241173 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 (50051000055011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 14447646 + ... + 17573743.

It is an arithmetic number, because the mean of its divisors is an integer number (6271645402620).

Almost surely, 2^{50051000055061} is an apocalyptic number.

It is an amenable number.

50051000055061 is a deficient number, since it is larger than the sum of its proper divisors (122163165899).

50051000055061 is a wasteful number, since it uses less digits than its factorization.

50051000055061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32025203.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 50051000055061 in words is "fifty trillion, fifty-one billion, fifty-five thousand, sixty-one".