421132222122305 has 32 divisors (see below), whose sum is σ = 509413919857920. Its totient is φ = 334211056577280.

The previous prime is 421132222122259. The next prime is 421132222122383. The reversal of 421132222122305 is 503221222231124.

It is not a de Polignac number, because 421132222122305 - 2¹⁴ = 421132222105921 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11587693964 + ... + 11587730306.

It is an arithmetic number, because the mean of its divisors is an integer number (15919184995560).

Almost surely, 2^{421132222122305} is an apocalyptic number.

It is an amenable number.

421132222122305 is a deficient number, since it is larger than the sum of its proper divisors (88281697735615).

421132222122305 is a wasteful number, since it uses less digits than its factorization.

421132222122305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66041.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 421132222122305 its reverse (503221222231124), we get a palindrome (924353444353429).

The spelling of 421132222122305 in words is "four hundred twenty-one trillion, one hundred thirty-two billion, two hundred twenty-two million, one hundred twenty-two thousand, three hundred five".