1224414021411 has 48 divisors (see below), whose sum is σ = 2055101141184. Its totient is φ = 688041050112.

The previous prime is 1224414021409. The next prime is 1224414021419. The reversal of 1224414021411 is 1141204144221.

1224414021411 is a `hidden beast` number, since 1 + 2 + 2 + 441 + 4 + 0 + 214 + 1 + 1 = 666.

It is not a de Polignac number, because 1224414021411 - 2¹ = 1224414021409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1224414021419) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 321331 + ... + 1597523.

It is an arithmetic number, because the mean of its divisors is an integer number (42814607108).

Almost surely, 2^{1224414021411} is an apocalyptic number.

1224414021411 is a deficient number, since it is larger than the sum of its proper divisors (830687119773).

1224414021411 is a wasteful number, since it uses less digits than its factorization.

1224414021411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276460 (or 1276457 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 1224414021411 its reverse (1141204144221), we get a palindrome (2365618165632).

The spelling of 1224414021411 in words is "one trillion, two hundred twenty-four billion, four hundred fourteen million, twenty-one thousand, four hundred eleven".