1132312311133 has 16 divisors (see below), whose sum is σ = 1153742990400. Its totient is φ = 1110958485120.

The previous prime is 1132312311121. The next prime is 1132312311139. The reversal of 1132312311133 is 3311132132311.

It is a cyclic number.

It is not a de Polignac number, because 1132312311133 - 2⁵ = 1132312311101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132312311098 and 1132312311107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132312311139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66484663 + ... + 66501691.

It is an arithmetic number, because the mean of its divisors is an integer number (72108936900).

Almost surely, 2^{1132312311133} is an apocalyptic number.

It is an amenable number.

1132312311133 is a deficient number, since it is larger than the sum of its proper divisors (21430679267).

1132312311133 is a wasteful number, since it uses less digits than its factorization.

1132312311133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19212.

The product of its digits is 972, while the sum is 25.

Adding to 1132312311133 its reverse (3311132132311), we get a palindrome (4443444443444).

The spelling of 1132312311133 in words is "one trillion, one hundred thirty-two billion, three hundred twelve million, three hundred eleven thousand, one hundred thirty-three".