4886349537931 has 2 divisors, whose sum is σ = 4886349537932. Its totient is φ = 4886349537930.

The previous prime is 4886349537929. The next prime is 4886349537959. The reversal of 4886349537931 is 1397359436884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4886349537931 - 2¹ = 4886349537929 is a prime.

It is a super-2 number, since 2×4886349537931² (a number of 26 digits) contains 22 as substring.

Together with 4886349537929, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4886349537961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2443174768965 + 2443174768966.

It is an arithmetic number, because the mean of its divisors is an integer number (2443174768966).

Almost surely, 2^{4886349537931} is an apocalyptic number.

4886349537931 is a deficient number, since it is larger than the sum of its proper divisors (1).

4886349537931 is an equidigital number, since it uses as much as digits as its factorization.

4886349537931 is an evil number, because the sum of its binary digits is even.

The product of its digits is 470292480, while the sum is 70.

The spelling of 4886349537931 in words is "four trillion, eight hundred eighty-six billion, three hundred forty-nine million, five hundred thirty-seven thousand, nine hundred thirty-one".