1120230200321 has 8 divisors (see below), whose sum is σ = 1131541206120. Its totient is φ = 1108974777472.

The previous prime is 1120230200303. The next prime is 1120230200339. The reversal of 1120230200321 is 1230020320211.

It is an interprime number because it is at equal distance from previous prime (1120230200303) and next prime (1120230200339).

It can be written as a sum of positive squares in 4 ways, for example, as 321823617025 + 798406583296 = 567295^2 + 893536^2 .

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 1120230200321 - 2³⁸ = 845352293377 is a prime.

It is a super-2 number, since 2×1120230200321² (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 1120230200321.

It is not an unprimeable number, because it can be changed into a prime (1120230200381) 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, 13855226 + ... + 13935843.

It is an arithmetic number, because the mean of its divisors is an integer number (141442650765).

Almost surely, 2^{1120230200321} is an apocalyptic number.

It is an amenable number.

1120230200321 is a deficient number, since it is larger than the sum of its proper divisors (11311005799).

1120230200321 is a wasteful number, since it uses less digits than its factorization.

1120230200321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27791475.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1120230200321 its reverse (1230020320211), we get a palindrome (2350250520532).

The spelling of 1120230200321 in words is "one trillion, one hundred twenty billion, two hundred thirty million, two hundred thousand, three hundred twenty-one".