11412414321 has 64 divisors (see below), whose sum is σ = 19972362240. Its totient is φ = 5620285440.

The previous prime is 11412414287. The next prime is 11412414359. The reversal of 11412414321 is 12341421411.

It is a happy number.

It is not a de Polignac number, because 11412414321 - 2¹⁵ = 11412381553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11412414291 and 11412414300.

It is not an unprimeable number, because it can be changed into a prime (11412414361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 590865 + ... + 609873.

It is an arithmetic number, because the mean of its divisors is an integer number (312068160).

Almost surely, 2^11412414321 is an apocalyptic number.

11412414321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11412414321 is a deficient number, since it is larger than the sum of its proper divisors (8559947919).

11412414321 is a wasteful number, since it uses less digits than its factorization.

11412414321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19166.

The product of its digits is 768, while the sum is 24.

Adding to 11412414321 its reverse (12341421411), we get a palindrome (23753835732).

The spelling of 11412414321 in words is "eleven billion, four hundred twelve million, four hundred fourteen thousand, three hundred twenty-one".