382013409331 has 2 divisors, whose sum is σ = 382013409332. Its totient is φ = 382013409330.

The previous prime is 382013409319. The next prime is 382013409377. The reversal of 382013409331 is 133904310283.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-382013409331 is a prime.

It is a super-2 number, since 2×382013409331² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (382013409301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191006704665 + 191006704666.

It is an arithmetic number, because the mean of its divisors is an integer number (191006704666).

Almost surely, 2^382013409331 is an apocalyptic number.

382013409331 is a deficient number, since it is larger than the sum of its proper divisors (1).

382013409331 is an equidigital number, since it uses as much as digits as its factorization.

382013409331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 382013409331 in words is "three hundred eighty-two billion, thirteen million, four hundred nine thousand, three hundred thirty-one".