1121120133133 has 48 divisors (see below), whose sum is σ = 1534512784896. Its totient is φ = 805161893760.

The previous prime is 1121120133113. The next prime is 1121120133137. The reversal of 1121120133133 is 3313310211211.

It is not a de Polignac number, because 1121120133133 - 2¹⁷ = 1121120002061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121120133137) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4453060 + ... + 4698082.

It is an arithmetic number, because the mean of its divisors is an integer number (31969016352).

Almost surely, 2^{1121120133133} is an apocalyptic number.

1121120133133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1121120133133 is a deficient number, since it is larger than the sum of its proper divisors (413392651763).

1121120133133 is a wasteful number, since it uses less digits than its factorization.

1121120133133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245714 (or 245707 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1121120133133 its reverse (3313310211211), we get a palindrome (4434430344344).

The spelling of 1121120133133 in words is "one trillion, one hundred twenty-one billion, one hundred twenty million, one hundred thirty-three thousand, one hundred thirty-three".