12923349701 has 2 divisors, whose sum is σ = 12923349702. Its totient is φ = 12923349700.

The previous prime is 12923349661. The next prime is 12923349707. The reversal of 12923349701 is 10794332921.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8717956900 + 4205392801 = 93370^2 + 64849^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12923349701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12923349707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6461674850 + 6461674851.

It is an arithmetic number, because the mean of its divisors is an integer number (6461674851).

Almost surely, 2^12923349701 is an apocalyptic number.

It is an amenable number.

12923349701 is a deficient number, since it is larger than the sum of its proper divisors (1).

12923349701 is an equidigital number, since it uses as much as digits as its factorization.

12923349701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 12923349701 in words is "twelve billion, nine hundred twenty-three million, three hundred forty-nine thousand, seven hundred one".