40301144327 has 2 divisors, whose sum is σ = 40301144328. Its totient is φ = 40301144326.

The previous prime is 40301144309. The next prime is 40301144353. The reversal of 40301144327 is 72344110304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40301144327 - 2⁶ = 40301144263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40301144327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40301149327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20150572163 + 20150572164.

It is an arithmetic number, because the mean of its divisors is an integer number (20150572164).

Almost surely, 2^40301144327 is an apocalyptic number.

40301144327 is a deficient number, since it is larger than the sum of its proper divisors (1).

40301144327 is an equidigital number, since it uses as much as digits as its factorization.

40301144327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

The spelling of 40301144327 in words is "forty billion, three hundred one million, one hundred forty-four thousand, three hundred twenty-seven".