12934293901 has 2 divisors, whose sum is σ = 12934293902. Its totient is φ = 12934293900.

The previous prime is 12934293887. The next prime is 12934293917. The reversal of 12934293901 is 10939243921.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12411074025 + 523219876 = 111405^2 + 22874^2 .

It is a cyclic number.

It is not a de Polignac number, because 12934293901 - 2¹⁹ = 12933769613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12934293971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6467146950 + 6467146951.

It is an arithmetic number, because the mean of its divisors is an integer number (6467146951).

Almost surely, 2^12934293901 is an apocalyptic number.

It is an amenable number.

12934293901 is a deficient number, since it is larger than the sum of its proper divisors (1).

12934293901 is an equidigital number, since it uses as much as digits as its factorization.

12934293901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 43.

The spelling of 12934293901 in words is "twelve billion, nine hundred thirty-four million, two hundred ninety-three thousand, nine hundred one".