14378651003 has 2 divisors, whose sum is σ = 14378651004. Its totient is φ = 14378651002.

The previous prime is 14378650967. The next prime is 14378651011. The reversal of 14378651003 is 30015687341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14378651003 - 2⁶ = 14378650939 is a prime.

It is not a weakly prime, because it can be changed into another prime (14378651083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7189325501 + 7189325502.

It is an arithmetic number, because the mean of its divisors is an integer number (7189325502).

Almost surely, 2^14378651003 is an apocalyptic number.

14378651003 is a deficient number, since it is larger than the sum of its proper divisors (1).

14378651003 is an equidigital number, since it uses as much as digits as its factorization.

14378651003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 14378651003 in words is "fourteen billion, three hundred seventy-eight million, six hundred fifty-one thousand, three".