1120230102321 has 24 divisors (see below), whose sum is σ = 1769657507904. Its totient is φ = 677217166560.

The previous prime is 1120230102319. The next prime is 1120230102331. The reversal of 1120230102321 is 1232010320211.

1120230102321 is a `hidden beast` number, since 1 + 12 + 0 + 230 + 102 + 321 = 666.

It is not a de Polignac number, because 1120230102321 - 2¹ = 1120230102319 is a prime.

It is a super-2 number, since 2×1120230102321² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1120230102294 and 1120230102303.

It is not an unprimeable number, because it can be changed into a prime (1120230102331) 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 23 ways as a sum of consecutive naturals, for example, 14211901 + ... + 14290506.

It is an arithmetic number, because the mean of its divisors is an integer number (73735729496).

Almost surely, 2^{1120230102321} is an apocalyptic number.

1120230102321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1120230102321 is a deficient number, since it is larger than the sum of its proper divisors (649427405583).

1120230102321 is a wasteful number, since it uses less digits than its factorization.

1120230102321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28502821 (or 28502818 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1120230102321 its reverse (1232010320211), we get a palindrome (2352240422532).

The spelling of 1120230102321 in words is "one trillion, one hundred twenty billion, two hundred thirty million, one hundred two thousand, three hundred twenty-one".