11331132110953 has 2 divisors, whose sum is σ = 11331132110954. Its totient is φ = 11331132110952.

The previous prime is 11331132110911. The next prime is 11331132110981. The reversal of 11331132110953 is 35901123113311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10517360330304 + 813771780649 = 3243048^2 + 902093^2 .

It is an emirp because it is prime and its reverse (35901123113311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11331132110953 is a prime.

It is not a weakly prime, because it can be changed into another prime (11331132110153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665566055476 + 5665566055477.

It is an arithmetic number, because the mean of its divisors is an integer number (5665566055477).

Almost surely, 2^{11331132110953} is an apocalyptic number.

It is an amenable number.

11331132110953 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331132110953 is an equidigital number, since it uses as much as digits as its factorization.

11331132110953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 34.

The spelling of 11331132110953 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, one hundred ten thousand, nine hundred fifty-three".