40610064259 has 2 divisors, whose sum is σ = 40610064260. Its totient is φ = 40610064258.

The previous prime is 40610064239. The next prime is 40610064367. The reversal of 40610064259 is 95246001604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40610064259 - 2⁵ = 40610064227 is a prime.

It is not a weakly prime, because it can be changed into another prime (40610064239) 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, 20305032129 + 20305032130.

It is an arithmetic number, because the mean of its divisors is an integer number (20305032130).

Almost surely, 2^40610064259 is an apocalyptic number.

40610064259 is a deficient number, since it is larger than the sum of its proper divisors (1).

40610064259 is an equidigital number, since it uses as much as digits as its factorization.

40610064259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 40610064259 in words is "forty billion, six hundred ten million, sixty-four thousand, two hundred fifty-nine".