5011001055 has 12 divisors (see below), whose sum is σ = 8685735240. Its totient is φ = 2672533872.

The previous prime is 5011001041. The next prime is 5011001063. The reversal of 5011001055 is 5501001105.

5011001055 is a `hidden beast` number, since 501 + 100 + 10 + 55 = 666.

It is not a de Polignac number, because 5011001055 - 2⁶ = 5011000991 is a prime.

It is a super-2 number, since 2×5011001055² = 50220263146422226050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55677745 + ... + 55677834.

It is an arithmetic number, because the mean of its divisors is an integer number (723811270).

Almost surely, 2^5011001055 is an apocalyptic number.

5011001055 is a deficient number, since it is larger than the sum of its proper divisors (3674734185).

5011001055 is a wasteful number, since it uses less digits than its factorization.

5011001055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111355590 (or 111355587 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5011001055 is about 70788.4245834021. The cubic root of 5011001055 is about 1711.2291306651.

The spelling of 5011001055 in words is "five billion, eleven million, one thousand, fifty-five".