50100055 has 16 divisors (see below), whose sum is σ = 63629280. Its totient is φ = 37763712.

The previous prime is 50100053. The next prime is 50100059. The reversal of 50100055 is 55000105.

It is a cyclic number.

It is not a de Polignac number, because 50100055 - 2¹ = 50100053 is a prime.

It is a super-2 number, since 2×50100055² = 5020031022006050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17377 + ... + 20053.

It is an arithmetic number, because the mean of its divisors is an integer number (3976830).

Almost surely, 2^50100055 is an apocalyptic number.

50100055 is a deficient number, since it is larger than the sum of its proper divisors (13529225).

50100055 is a wasteful number, since it uses less digits than its factorization.

50100055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898.

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 50100055 is about 7078.1392328775. The cubic root of 50100055 is about 368.6487233122.

It can be divided in two parts, 5010005 and 5, that multiplied together give a square (25050025 = 5005²).

The spelling of 50100055 in words is "fifty million, one hundred thousand, fifty-five".