5000055005500 has 24 divisors (see below), whose sum is σ = 10920120133104. Its totient is φ = 2000022002000.

The previous prime is 5000055005479. The next prime is 5000055005513. The reversal of 5000055005500 is 55005500005.

It is a Harshad number since it is a multiple of its sum of digits (25).

5000055005500 is a modest number, since divided by 55005500 gives 50000 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5000054506 + ... + 5000055505.

It is an arithmetic number, because the mean of its divisors is an integer number (455005005546).

Almost surely, 2^{5000055005500} is an apocalyptic number.

5000055005500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5000055005500 is an abundant number, since it is smaller than the sum of its proper divisors (5920065127604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5000055005500 is a wasteful number, since it uses less digits than its factorization.

5000055005500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10000110030 (or 10000110018 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 5000055005500 in words is "five trillion, fifty-five million, five thousand, five hundred".