13020112751 has 2 divisors, whose sum is σ = 13020112752. Its totient is φ = 13020112750.

The previous prime is 13020112741. The next prime is 13020112769. The reversal of 13020112751 is 15721102031.

13020112751 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13020112751 - 2¹⁴ = 13020096367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13020112741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6510056375 + 6510056376.

It is an arithmetic number, because the mean of its divisors is an integer number (6510056376).

Almost surely, 2^13020112751 is an apocalyptic number.

13020112751 is a deficient number, since it is larger than the sum of its proper divisors (1).

13020112751 is an equidigital number, since it uses as much as digits as its factorization.

13020112751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 420, while the sum is 23.

Adding to 13020112751 its reverse (15721102031), we get a palindrome (28741214782).

The spelling of 13020112751 in words is "thirteen billion, twenty million, one hundred twelve thousand, seven hundred fifty-one".