40582106219 has 2 divisors, whose sum is σ = 40582106220. Its totient is φ = 40582106218.

The previous prime is 40582106171. The next prime is 40582106273. The reversal of 40582106219 is 91260128504.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40582106219 - 2¹² = 40582102123 is a prime.

It is a super-2 number, since 2×40582106219² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40582186219) 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, 20291053109 + 20291053110.

It is an arithmetic number, because the mean of its divisors is an integer number (20291053110).

Almost surely, 2^40582106219 is an apocalyptic number.

40582106219 is a deficient number, since it is larger than the sum of its proper divisors (1).

40582106219 is an equidigital number, since it uses as much as digits as its factorization.

40582106219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 40582106219 in words is "forty billion, five hundred eighty-two million, one hundred six thousand, two hundred nineteen".