1102204354321 has 8 divisors (see below), whose sum is σ = 1260389001024. Its totient is φ = 944201428080.

The previous prime is 1102204354313. The next prime is 1102204354333. The reversal of 1102204354321 is 1234534022011.

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 1102204354321 - 2³ = 1102204354313 is a prime.

It is a super-2 number, since 2×1102204354321² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1102204354321.

It is not an unprimeable number, because it can be changed into a prime (1102204351321) 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 7 ways as a sum of consecutive naturals, for example, 45417115 + ... + 45441376.

It is an arithmetic number, because the mean of its divisors is an integer number (157548625128).

Almost surely, 2^{1102204354321} is an apocalyptic number.

It is an amenable number.

1102204354321 is a deficient number, since it is larger than the sum of its proper divisors (158184646703).

1102204354321 is an equidigital number, since it uses as much as digits as its factorization.

1102204354321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90860231.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 1102204354321 its reverse (1234534022011), we get a palindrome (2336738376332).

The spelling of 1102204354321 in words is "one trillion, one hundred two billion, two hundred four million, three hundred fifty-four thousand, three hundred twenty-one".