1224414142273 has 8 divisors (see below), whose sum is σ = 1413756536192. Its totient is φ = 1038678270336.

The previous prime is 1224414142261. The next prime is 1224414142277. The reversal of 1224414142273 is 3722414144221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1224414142273 - 2⁹ = 1224414141761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1224414142277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901629765 + ... + 901631122.

It is an arithmetic number, because the mean of its divisors is an integer number (176719567024).

Almost surely, 2^{1224414142273} is an apocalyptic number.

It is an amenable number.

1224414142273 is a deficient number, since it is larger than the sum of its proper divisors (189342393919).

1224414142273 is an equidigital number, since it uses as much as digits as its factorization.

1224414142273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803260991.

The product of its digits is 86016, while the sum is 37.

Adding to 1224414142273 its reverse (3722414144221), we get a palindrome (4946828286494).

The spelling of 1224414142273 in words is "one trillion, two hundred twenty-four billion, four hundred fourteen million, one hundred forty-two thousand, two hundred seventy-three".