40230402210227 has 2 divisors, whose sum is σ = 40230402210228. Its totient is φ = 40230402210226.

The previous prime is 40230402210199. The next prime is 40230402210281. The reversal of 40230402210227 is 72201220403204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40230402210227 - 2⁸ = 40230402209971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40230402210227.

It is not a weakly prime, because it can be changed into another prime (40230402260227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20115201105113 + 20115201105114.

It is an arithmetic number, because the mean of its divisors is an integer number (20115201105114).

Almost surely, 2^{40230402210227} is an apocalyptic number.

40230402210227 is a deficient number, since it is larger than the sum of its proper divisors (1).

40230402210227 is an equidigital number, since it uses as much as digits as its factorization.

40230402210227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 29.

The spelling of 40230402210227 in words is "forty trillion, two hundred thirty billion, four hundred two million, two hundred ten thousand, two hundred twenty-seven".