1121003312333 has 2 divisors, whose sum is σ = 1121003312334. Its totient is φ = 1121003312332.

The previous prime is 1121003312291. The next prime is 1121003312381. The reversal of 1121003312333 is 3332133001211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1055760360004 + 65242952329 = 1027502^2 + 255427^2 .

It is a cyclic number.

It is not a de Polignac number, because 1121003312333 - 2⁶ = 1121003312269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1121003312299 and 1121003312308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1121003312633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560501656166 + 560501656167.

It is an arithmetic number, because the mean of its divisors is an integer number (560501656167).

Almost surely, 2^{1121003312333} is an apocalyptic number.

It is an amenable number.

1121003312333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121003312333 is an equidigital number, since it uses as much as digits as its factorization.

1121003312333 is an evil number, because the sum of its binary digits is even.

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

Adding to 1121003312333 its reverse (3332133001211), we get a palindrome (4453136313544).

The spelling of 1121003312333 in words is "one trillion, one hundred twenty-one billion, three million, three hundred twelve thousand, three hundred thirty-three".