1133311233305 has 16 divisors (see below), whose sum is σ = 1443222468864. Its totient is φ = 851390442240.

The previous prime is 1133311233287. The next prime is 1133311233361. The reversal of 1133311233305 is 5033321133311.

It is not a de Polignac number, because 1133311233305 - 2¹⁰ = 1133311232281 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15010961 + ... + 15086270.

It is an arithmetic number, because the mean of its divisors is an integer number (90201404304).

Almost surely, 2^{1133311233305} is an apocalyptic number.

It is an amenable number.

1133311233305 is a deficient number, since it is larger than the sum of its proper divisors (309911235559).

1133311233305 is a wasteful number, since it uses less digits than its factorization.

1133311233305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30097696.

The product of its (nonzero) digits is 7290, while the sum is 29.

Adding to 1133311233305 its reverse (5033321133311), we get a palindrome (6166632366616).

The spelling of 1133311233305 in words is "one trillion, one hundred thirty-three billion, three hundred eleven million, two hundred thirty-three thousand, three hundred five".