1122200221013 has 8 divisors (see below), whose sum is σ = 1184430324000. Its totient is φ = 1060286811408.

The previous prime is 1122200221007. The next prime is 1122200221027. The reversal of 1122200221013 is 3101220022211.

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 1122200221013 - 2²² = 1122196026709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122200220982 and 1122200221000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122200220013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79166063 + ... + 79180236.

It is an arithmetic number, because the mean of its divisors is an integer number (148053790500).

Almost surely, 2^{1122200221013} is an apocalyptic number.

It is an amenable number.

1122200221013 is a deficient number, since it is larger than the sum of its proper divisors (62230102987).

1122200221013 is a wasteful number, since it uses less digits than its factorization.

1122200221013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158346691.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1122200221013 its reverse (3101220022211), we get a palindrome (4223420243224).

The spelling of 1122200221013 in words is "one trillion, one hundred twenty-two billion, two hundred million, two hundred twenty-one thousand, thirteen".