11132312053 has 2 divisors, whose sum is σ = 11132312054. Its totient is φ = 11132312052.

The previous prime is 11132312047. The next prime is 11132312069. The reversal of 11132312053 is 35021323111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8663514084 + 2468797969 = 93078^2 + 49687^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11132312053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132312083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566156026 + 5566156027.

It is an arithmetic number, because the mean of its divisors is an integer number (5566156027).

Almost surely, 2^11132312053 is an apocalyptic number.

It is an amenable number.

11132312053 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132312053 is an equidigital number, since it uses as much as digits as its factorization.

11132312053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 11132312053 its reverse (35021323111), we get a palindrome (46153635164).

The spelling of 11132312053 in words is "eleven billion, one hundred thirty-two million, three hundred twelve thousand, fifty-three".