1121002300331 has 8 divisors (see below), whose sum is σ = 1144894271040. Its totient is φ = 1097112032128.

The previous prime is 1121002300321. The next prime is 1121002300333. The reversal of 1121002300331 is 1330032001211.

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 1121002300331 - 2⁶ = 1121002300267 is a prime.

It is a super-2 number, since 2×1121002300331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1121002300333) 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, 952325 + ... + 1774521.

It is an arithmetic number, because the mean of its divisors is an integer number (143111783880).

Almost surely, 2^{1121002300331} is an apocalyptic number.

1121002300331 is a deficient number, since it is larger than the sum of its proper divisors (23891970709).

1121002300331 is an equidigital number, since it uses as much as digits as its factorization.

1121002300331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851253.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1121002300331 its reverse (1330032001211), we get a palindrome (2451034301542).

The spelling of 1121002300331 in words is "one trillion, one hundred twenty-one billion, two million, three hundred thousand, three hundred thirty-one".