5503056131 has 2 divisors, whose sum is σ = 5503056132. Its totient is φ = 5503056130.

The previous prime is 5503056113. The next prime is 5503056149. The reversal of 5503056131 is 1316503055.

Together with previous prime (5503056113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (5503056113) and next prime (5503056149).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5503056131 is a prime.

It is a super-2 number, since 2×5503056131² = 60567253561873378322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5503056094 and 5503056103.

It is not a weakly prime, because it can be changed into another prime (5503056101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2751528065 + 2751528066.

It is an arithmetic number, because the mean of its divisors is an integer number (2751528066).

Almost surely, 2^5503056131 is an apocalyptic number.

5503056131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5503056131 is an equidigital number, since it uses as much as digits as its factorization.

5503056131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6750, while the sum is 29.

The square root of 5503056131 is about 74182.5864404848. The cubic root of 5503056131 is about 1765.5010527911.

Adding to 5503056131 its reverse (1316503055), we get a palindrome (6819559186).

The spelling of 5503056131 in words is "five billion, five hundred three million, fifty-six thousand, one hundred thirty-one".