412300032555221 has 4 divisors (see below), whose sum is σ = 412417263162252. Its totient is φ = 412182801948192.

The previous prime is 412300032555197. The next prime is 412300032555247. The reversal of 412300032555221 is 122555230003214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 377791915396900 + 34508117158321 = 19436870^2 + 5874361^2 .

It is a cyclic number.

It is not a de Polignac number, because 412300032555221 - 2¹⁴ = 412300032538837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412300032555421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58615298240 + ... + 58615305273.

It is an arithmetic number, because the mean of its divisors is an integer number (103104315790563).

Almost surely, 2^{412300032555221} is an apocalyptic number.

It is an amenable number.

412300032555221 is a deficient number, since it is larger than the sum of its proper divisors (117230607031).

412300032555221 is a wasteful number, since it uses less digits than its factorization.

412300032555221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117230607030.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 412300032555221 its reverse (122555230003214), we get a palindrome (534855262558435).

The spelling of 412300032555221 in words is "four hundred twelve trillion, three hundred billion, thirty-two million, five hundred fifty-five thousand, two hundred twenty-one".