46398205319 has 2 divisors, whose sum is σ = 46398205320. Its totient is φ = 46398205318.

The previous prime is 46398205297. The next prime is 46398205327. The reversal of 46398205319 is 91350289364.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46398205319 is a prime.

It is a super-2 number, since 2×46398205319² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46398205619) 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, 23199102659 + 23199102660.

It is an arithmetic number, because the mean of its divisors is an integer number (23199102660).

Almost surely, 2^46398205319 is an apocalyptic number.

46398205319 is a deficient number, since it is larger than the sum of its proper divisors (1).

46398205319 is an equidigital number, since it uses as much as digits as its factorization.

46398205319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The spelling of 46398205319 in words is "forty-six billion, three hundred ninety-eight million, two hundred five thousand, three hundred nineteen".