40314005450263 has 2 divisors, whose sum is σ = 40314005450264. Its totient is φ = 40314005450262.

The previous prime is 40314005450221. The next prime is 40314005450359. The reversal of 40314005450263 is 36205450041304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40314005450263 - 2²⁵ = 40313971895831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40314005450063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20157002725131 + 20157002725132.

It is an arithmetic number, because the mean of its divisors is an integer number (20157002725132).

Almost surely, 2^{40314005450263} is an apocalyptic number.

40314005450263 is a deficient number, since it is larger than the sum of its proper divisors (1).

40314005450263 is an equidigital number, since it uses as much as digits as its factorization.

40314005450263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 40314005450263 its reverse (36205450041304), we get a palindrome (76519455491567).

The spelling of 40314005450263 in words is "forty trillion, three hundred fourteen billion, five million, four hundred fifty thousand, two hundred sixty-three".