12934885507 has 2 divisors, whose sum is σ = 12934885508. Its totient is φ = 12934885506.

The previous prime is 12934885487. The next prime is 12934885511. The reversal of 12934885507 is 70558843921.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12934885507 - 2¹¹ = 12934883459 is a prime.

It is a super-2 number, since 2×12934885507² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12934885547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6467442753 + 6467442754.

It is an arithmetic number, because the mean of its divisors is an integer number (6467442754).

Almost surely, 2^12934885507 is an apocalyptic number.

12934885507 is a deficient number, since it is larger than the sum of its proper divisors (1).

12934885507 is an equidigital number, since it uses as much as digits as its factorization.

12934885507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 12934885507 in words is "twelve billion, nine hundred thirty-four million, eight hundred eighty-five thousand, five hundred seven".