5112330304387 has 2 divisors, whose sum is σ = 5112330304388. Its totient is φ = 5112330304386.

The previous prime is 5112330304381. The next prime is 5112330304511. The reversal of 5112330304387 is 7834030332115.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5112330304387 is a prime.

It is a super-2 number, since 2×5112330304387² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5112330304381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2556165152193 + 2556165152194.

It is an arithmetic number, because the mean of its divisors is an integer number (2556165152194).

Almost surely, 2^{5112330304387} is an apocalyptic number.

5112330304387 is a deficient number, since it is larger than the sum of its proper divisors (1).

5112330304387 is an equidigital number, since it uses as much as digits as its factorization.

5112330304387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 5112330304387 in words is "five trillion, one hundred twelve billion, three hundred thirty million, three hundred four thousand, three hundred eighty-seven".