40221342102301 has 2 divisors, whose sum is σ = 40221342102302. Its totient is φ = 40221342102300.

The previous prime is 40221342102217. The next prime is 40221342102323. The reversal of 40221342102301 is 10320124312204.

40221342102301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39605297639076 + 616044463225 = 6293274^2 + 784885^2 .

It is a cyclic number.

It is not a de Polignac number, because 40221342102301 - 2⁷ = 40221342102173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40221342102341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20110671051150 + 20110671051151.

It is an arithmetic number, because the mean of its divisors is an integer number (20110671051151).

Almost surely, 2^{40221342102301} is an apocalyptic number.

It is an amenable number.

40221342102301 is a deficient number, since it is larger than the sum of its proper divisors (1).

40221342102301 is an equidigital number, since it uses as much as digits as its factorization.

40221342102301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 40221342102301 its reverse (10320124312204), we get a palindrome (50541466414505).

The spelling of 40221342102301 in words is "forty trillion, two hundred twenty-one billion, three hundred forty-two million, one hundred two thousand, three hundred one".