16342658407 has 2 divisors, whose sum is σ = 16342658408. Its totient is φ = 16342658406.

The previous prime is 16342658393. The next prime is 16342658411. The reversal of 16342658407 is 70485624361.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16342658407 - 2¹⁵ = 16342625639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16342658477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8171329203 + 8171329204.

It is an arithmetic number, because the mean of its divisors is an integer number (8171329204).

Almost surely, 2^16342658407 is an apocalyptic number.

16342658407 is a deficient number, since it is larger than the sum of its proper divisors (1).

16342658407 is an equidigital number, since it uses as much as digits as its factorization.

16342658407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 16342658407 in words is "sixteen billion, three hundred forty-two million, six hundred fifty-eight thousand, four hundred seven".