1100010320001 has 40 divisors (see below), whose sum is σ = 1699633760000. Its totient is φ = 708261058080.

The previous prime is 1100010319997. The next prime is 1100010320039. The reversal of 1100010320001 is 1000230100011.

It is not a de Polignac number, because 1100010320001 - 2² = 1100010319997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100010322001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 814035 + ... + 1691943.

It is an arithmetic number, because the mean of its divisors is an integer number (42490844000).

Almost surely, 2^{1100010320001} is an apocalyptic number.

It is an amenable number.

1100010320001 is a deficient number, since it is larger than the sum of its proper divisors (599623439999).

1100010320001 is an equidigital number, since it uses as much as digits as its factorization.

1100010320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878451 (or 878442 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 1100010320001 its reverse (1000230100011), we get a palindrome (2100240420012).

The spelling of 1100010320001 in words is "one trillion, one hundred billion, ten million, three hundred twenty thousand, one".