1122224440013 has 8 divisors (see below), whose sum is σ = 1152468264288. Its totient is φ = 1092169051344.

The previous prime is 1122224440003. The next prime is 1122224440031. The reversal of 1122224440013 is 3100444222211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122224440013 - 2¹⁶ = 1122224374477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122224440003) 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, 47096831 + ... + 47120652.

It is an arithmetic number, because the mean of its divisors is an integer number (144058533036).

Almost surely, 2^{1122224440013} is an apocalyptic number.

It is an amenable number.

1122224440013 is a deficient number, since it is larger than the sum of its proper divisors (30243824275).

1122224440013 is an equidigital number, since it uses as much as digits as its factorization.

1122224440013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94217803.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1122224440013 its reverse (3100444222211), we get a palindrome (4222668662224).

The spelling of 1122224440013 in words is "one trillion, one hundred twenty-two billion, two hundred twenty-four million, four hundred forty thousand, thirteen".