5081276031 has 24 divisors (see below), whose sum is σ = 7368315696. Its totient is φ = 3096328320.

The previous prime is 5081276017. The next prime is 5081276087. The reversal of 5081276031 is 1306721805.

It is not a de Polignac number, because 5081276031 - 2²² = 5077081727 is a prime.

It is a super-2 number, since 2×5081276031² = 51638732206430225922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5081275983 and 5081276001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081276131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 407611 + ... + 419891.

It is an arithmetic number, because the mean of its divisors is an integer number (307013154).

Almost surely, 2^5081276031 is an apocalyptic number.

5081276031 is a deficient number, since it is larger than the sum of its proper divisors (2287039665).

5081276031 is a wasteful number, since it uses less digits than its factorization.

5081276031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12503 (or 12400 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5081276031 is about 71283.0697360881. The cubic root of 5081276031 is about 1719.1915290723.

Adding to 5081276031 its reverse (1306721805), we get a palindrome (6387997836).

The spelling of 5081276031 in words is "five billion, eighty-one million, two hundred seventy-six thousand, thirty-one".