5550000500031 has 32 divisors (see below), whose sum is σ = 8016655933440. Its totient is φ = 3395085619200.

The previous prime is 5550000500003. The next prime is 5550000500039. The reversal of 5550000500031 is 1300050000555.

It is not a de Polignac number, because 5550000500031 - 2²⁵ = 5549966945599 is a prime.

It is a super-2 number, since 2×5550000500031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5550000499974 and 5550000500010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550000500039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10231246 + ... + 10760036.

It is an arithmetic number, because the mean of its divisors is an integer number (250520497920).

Almost surely, 2^{5550000500031} is an apocalyptic number.

5550000500031 is a deficient number, since it is larger than the sum of its proper divisors (2466655433409).

5550000500031 is a wasteful number, since it uses less digits than its factorization.

5550000500031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530407.

The product of its (nonzero) digits is 1875, while the sum is 24.

Adding to 5550000500031 its reverse (1300050000555), we get a palindrome (6850050500586).

The spelling of 5550000500031 in words is "five trillion, five hundred fifty billion, five hundred thousand, thirty-one".