412134340132221 has 16 divisors (see below), whose sum is σ = 628663678562304. Its totient is φ = 235261794975984.

The previous prime is 412134340132219. The next prime is 412134340132241. The reversal of 412134340132221 is 122231043431214.

It is not a de Polignac number, because 412134340132221 - 2¹ = 412134340132219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412134340132241) 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 15 ways as a sum of consecutive naturals, for example, 10147572645 + ... + 10147613258.

It is an arithmetic number, because the mean of its divisors is an integer number (39291479910144).

Almost surely, 2^{412134340132221} is an apocalyptic number.

It is an amenable number.

412134340132221 is a deficient number, since it is larger than the sum of its proper divisors (216529338430083).

412134340132221 is a wasteful number, since it uses less digits than its factorization.

412134340132221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20295186880.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 412134340132221 its reverse (122231043431214), we get a palindrome (534365383563435).

The spelling of 412134340132221 in words is "four hundred twelve trillion, one hundred thirty-four billion, three hundred forty million, one hundred thirty-two thousand, two hundred twenty-one".