12408695003 has 2 divisors, whose sum is σ = 12408695004. Its totient is φ = 12408695002.

The previous prime is 12408694999. The next prime is 12408695081. The reversal of 12408695003 is 30059680421.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12408695003 - 2² = 12408694999 is a prime.

It is not a weakly prime, because it can be changed into another prime (12408695303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6204347501 + 6204347502.

It is an arithmetic number, because the mean of its divisors is an integer number (6204347502).

Almost surely, 2^12408695003 is an apocalyptic number.

12408695003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12408695003 is an equidigital number, since it uses as much as digits as its factorization.

12408695003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 12408695003 in words is "twelve billion, four hundred eight million, six hundred ninety-five thousand, three".