11152453289 has 2 divisors, whose sum is σ = 11152453290. Its totient is φ = 11152453288.

The previous prime is 11152453259. The next prime is 11152453343. The reversal of 11152453289 is 98235425111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10463653264 + 688800025 = 102292^2 + 26245^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11152453289 is a prime.

It is a super-3 number, since 3×11152453289³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11152453259) 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, 5576226644 + 5576226645.

It is an arithmetic number, because the mean of its divisors is an integer number (5576226645).

Almost surely, 2^11152453289 is an apocalyptic number.

It is an amenable number.

11152453289 is a deficient number, since it is larger than the sum of its proper divisors (1).

11152453289 is an equidigital number, since it uses as much as digits as its factorization.

11152453289 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 41.

The spelling of 11152453289 in words is "eleven billion, one hundred fifty-two million, four hundred fifty-three thousand, two hundred eighty-nine".