5050000055555 has 32 divisors (see below), whose sum is σ = 7517189750784. Its totient is φ = 3171314353536.

The previous prime is 5050000055543. The next prime is 5050000055587. The reversal of 5050000055555 is 5555500000505.

It is not a de Polignac number, because 5050000055555 - 2⁴ = 5050000055539 is a prime.

It is a super-2 number, since 2×5050000055555² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

5050000055555 is a modest number, since divided by 55555 gives 505 as remainder.

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 31 ways as a sum of consecutive naturals, for example, 43638677 + ... + 43754246.

It is an arithmetic number, because the mean of its divisors is an integer number (234912179712).

Almost surely, 2^{5050000055555} is an apocalyptic number.

5050000055555 is a deficient number, since it is larger than the sum of its proper divisors (2467189695229).

5050000055555 is a wasteful number, since it uses less digits than its factorization.

5050000055555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87393075.

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 5050000055555 in words is "five trillion, fifty billion, fifty-five thousand, five hundred fifty-five".