12633715051 has 2 divisors, whose sum is σ = 12633715052. Its totient is φ = 12633715050.

The previous prime is 12633715027. The next prime is 12633715117. The reversal of 12633715051 is 15051733621.

12633715051 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 an emirp because it is prime and its reverse (15051733621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12633715051 - 2¹¹ = 12633713003 is a prime.

It is a super-2 number, since 2×12633715051² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12633714998 and 12633715016.

It is not a weakly prime, because it can be changed into another prime (12633715151) 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, 6316857525 + 6316857526.

It is an arithmetic number, because the mean of its divisors is an integer number (6316857526).

Almost surely, 2^12633715051 is an apocalyptic number.

12633715051 is a deficient number, since it is larger than the sum of its proper divisors (1).

12633715051 is an equidigital number, since it uses as much as digits as its factorization.

12633715051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 34.

The spelling of 12633715051 in words is "twelve billion, six hundred thirty-three million, seven hundred fifteen thousand, fifty-one".