12423210967 has 2 divisors, whose sum is σ = 12423210968. Its totient is φ = 12423210966.

The previous prime is 12423210959. The next prime is 12423211019. The reversal of 12423210967 is 76901232421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12423210967 - 2³ = 12423210959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12423210067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6211605483 + 6211605484.

It is an arithmetic number, because the mean of its divisors is an integer number (6211605484).

Almost surely, 2^12423210967 is an apocalyptic number.

12423210967 is a deficient number, since it is larger than the sum of its proper divisors (1).

12423210967 is an equidigital number, since it uses as much as digits as its factorization.

12423210967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 12423210967 in words is "twelve billion, four hundred twenty-three million, two hundred ten thousand, nine hundred sixty-seven".