50010100055 has 8 divisors (see below), whose sum is σ = 60035605152. Its totient is φ = 39992423328.

The previous prime is 50010100043. The next prime is 50010100067. The reversal of 50010100055 is 55000101005.

It is an interprime number because it is at equal distance from previous prime (50010100043) and next prime (50010100067).

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 50010100055 - 2¹² = 50010095959 is a prime.

It is a super-2 number, since 2×50010100055² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 1943027 + ... + 1968596.

It is an arithmetic number, because the mean of its divisors is an integer number (7504450644).

Almost surely, 2^50010100055 is an apocalyptic number.

50010100055 is a deficient number, since it is larger than the sum of its proper divisors (10025505097).

50010100055 is a wasteful number, since it uses less digits than its factorization.

50010100055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3914185.

The product of its (nonzero) digits is 125, while the sum is 17.

The spelling of 50010100055 in words is "fifty billion, ten million, one hundred thousand, fifty-five".