11132212733 has 2 divisors, whose sum is σ = 11132212734. Its totient is φ = 11132212732.

The previous prime is 11132212709. The next prime is 11132212739. The reversal of 11132212733 is 33721223111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6915918244 + 4216294489 = 83162^2 + 64933^2 .

It is an emirp because it is prime and its reverse (33721223111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11132212733 - 2¹⁰ = 11132211709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132212739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566106366 + 5566106367.

It is an arithmetic number, because the mean of its divisors is an integer number (5566106367).

Almost surely, 2^11132212733 is an apocalyptic number.

It is an amenable number.

11132212733 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132212733 is an equidigital number, since it uses as much as digits as its factorization.

11132212733 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 26.

Adding to 11132212733 its reverse (33721223111), we get a palindrome (44853435844).

The spelling of 11132212733 in words is "eleven billion, one hundred thirty-two million, two hundred twelve thousand, seven hundred thirty-three".