11166450299 has 2 divisors, whose sum is σ = 11166450300. Its totient is φ = 11166450298.

The previous prime is 11166450293. The next prime is 11166450403. The reversal of 11166450299 is 99205466111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11166450299 - 2¹⁶ = 11166384763 is a prime.

It is a super-2 number, since 2×11166450299² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11166450293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5583225149 + 5583225150.

It is an arithmetic number, because the mean of its divisors is an integer number (5583225150).

Almost surely, 2^11166450299 is an apocalyptic number.

11166450299 is a deficient number, since it is larger than the sum of its proper divisors (1).

11166450299 is an equidigital number, since it uses as much as digits as its factorization.

11166450299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 11166450299 in words is "eleven billion, one hundred sixty-six million, four hundred fifty thousand, two hundred ninety-nine".