1121110311033 has 24 divisors (see below), whose sum is σ = 1671683360256. Its totient is φ = 723269419200.

The previous prime is 1121110311023. The next prime is 1121110311037. The reversal of 1121110311033 is 3301130111211.

It is not a de Polignac number, because 1121110311033 - 2⁹ = 1121110310521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1121110310997 and 1121110311015.

It is not an unprimeable number, because it can be changed into a prime (1121110311037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9326116 + ... + 9445562.

It is an arithmetic number, because the mean of its divisors is an integer number (69653473344).

Almost surely, 2^{1121110311033} is an apocalyptic number.

It is an amenable number.

1121110311033 is a deficient number, since it is larger than the sum of its proper divisors (550573049223).

1121110311033 is a wasteful number, since it uses less digits than its factorization.

1121110311033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153125 (or 153122 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 1121110311033 its reverse (3301130111211), we get a palindrome (4422240422244).

The spelling of 1121110311033 in words is "one trillion, one hundred twenty-one billion, one hundred ten million, three hundred eleven thousand, thirty-three".