11334553913 has 2 divisors, whose sum is σ = 11334553914. Its totient is φ = 11334553912.

The previous prime is 11334553907. The next prime is 11334554059. The reversal of 11334553913 is 31935543311.

11334553913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7467206569 + 3867347344 = 86413^2 + 62188^2 .

It is a cyclic number.

It is not a de Polignac number, because 11334553913 - 2⁶ = 11334553849 is a prime.

It is a super-2 number, since 2×11334553913² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11334553213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5667276956 + 5667276957.

It is an arithmetic number, because the mean of its divisors is an integer number (5667276957).

Almost surely, 2^11334553913 is an apocalyptic number.

It is an amenable number.

11334553913 is a deficient number, since it is larger than the sum of its proper divisors (1).

11334553913 is an equidigital number, since it uses as much as digits as its factorization.

11334553913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72900, while the sum is 38.

The spelling of 11334553913 in words is "eleven billion, three hundred thirty-four million, five hundred fifty-three thousand, nine hundred thirteen".