1100323132133 has 8 divisors (see below), whose sum is σ = 1108554052440. Its totient is φ = 1092095101440.

The previous prime is 1100323132121. The next prime is 1100323132169. The reversal of 1100323132133 is 3312313230011.

It can be written as a sum of positive squares in 4 ways, for example, as 373195144609 + 727127987524 = 610897^2 + 852718^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1100323132133 - 2³² = 1096028164837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1100323132099 and 1100323132108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100323132633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45053 + ... + 1484141.

It is an arithmetic number, because the mean of its divisors is an integer number (138569256555).

Almost surely, 2^{1100323132133} is an apocalyptic number.

It is an amenable number.

1100323132133 is a deficient number, since it is larger than the sum of its proper divisors (8230920307).

1100323132133 is a wasteful number, since it uses less digits than its factorization.

1100323132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444807.

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

Adding to 1100323132133 its reverse (3312313230011), we get a palindrome (4412636362144).

The spelling of 1100323132133 in words is "one trillion, one hundred billion, three hundred twenty-three million, one hundred thirty-two thousand, one hundred thirty-three".