1121130203333 has 16 divisors (see below), whose sum is σ = 1349376512640. Its totient is φ = 909953740800.

The previous prime is 1121130203329. The next prime is 1121130203377. The reversal of 1121130203333 is 3333020311211.

It is a cyclic number.

It is not a de Polignac number, because 1121130203333 - 2² = 1121130203329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1121130203299 and 1121130203308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121130203933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1748588 + ... + 2302133.

It is an arithmetic number, because the mean of its divisors is an integer number (84336032040).

Almost surely, 2^{1121130203333} is an apocalyptic number.

It is an amenable number.

1121130203333 is a deficient number, since it is larger than the sum of its proper divisors (228246309307).

1121130203333 is a wasteful number, since it uses less digits than its factorization.

1121130203333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052828.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1121130203333 its reverse (3333020311211), we get a palindrome (4454150514544).

The spelling of 1121130203333 in words is "one trillion, one hundred twenty-one billion, one hundred thirty million, two hundred three thousand, three hundred thirty-three".