412322550454429 has 2 divisors, whose sum is σ = 412322550454430. Its totient is φ = 412322550454428.

The previous prime is 412322550454291. The next prime is 412322550454453. The reversal of 412322550454429 is 924454055223214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 323021467948804 + 89301082505625 = 17972798^2 + 9449925^2 .

It is a cyclic number.

It is not a de Polignac number, because 412322550454429 - 2¹¹ = 412322550452381 is a prime.

It is a super-2 number, since 2×412322550454429² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412322550454229) 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, 206161275227214 + 206161275227215.

It is an arithmetic number, because the mean of its divisors is an integer number (206161275227215).

Almost surely, 2^{412322550454429} is an apocalyptic number.

It is an amenable number.

412322550454429 is a deficient number, since it is larger than the sum of its proper divisors (1).

412322550454429 is an equidigital number, since it uses as much as digits as its factorization.

412322550454429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824000, while the sum is 52.

The spelling of 412322550454429 in words is "four hundred twelve trillion, three hundred twenty-two billion, five hundred fifty million, four hundred fifty-four thousand, four hundred twenty-nine".