5000000055501 has 32 divisors (see below), whose sum is σ = 7516871847936. Its totient is φ = 2928824640000.

The previous prime is 5000000055461. The next prime is 5000000055539. The reversal of 5000000055501 is 1055500000005.

It is not a de Polignac number, because 5000000055501 - 2¹¹ = 5000000053453 is a prime.

It is a super-2 number, since 2×5000000055501² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000000055541) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2300100 + ... + 3910301.

It is an arithmetic number, because the mean of its divisors is an integer number (234902245248).

Almost surely, 2^{5000000055501} is an apocalyptic number.

It is an amenable number.

5000000055501 is a deficient number, since it is larger than the sum of its proper divisors (2516871792435).

5000000055501 is a wasteful number, since it uses less digits than its factorization.

5000000055501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211233.

The product of its (nonzero) digits is 625, while the sum is 21.

Adding to 5000000055501 its reverse (1055500000005), we get a palindrome (6055500055506).

The spelling of 5000000055501 in words is "five trillion, fifty-five thousand, five hundred one".