11101299959 has 2 divisors, whose sum is σ = 11101299960. Its totient is φ = 11101299958.

The previous prime is 11101299949. The next prime is 11101300057. The reversal of 11101299959 is 95999210111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11101299959 - 2⁴ = 11101299943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11101299949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550649979 + 5550649980.

It is an arithmetic number, because the mean of its divisors is an integer number (5550649980).

Almost surely, 2^11101299959 is an apocalyptic number.

11101299959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101299959 is an equidigital number, since it uses as much as digits as its factorization.

11101299959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65610, while the sum is 47.

The spelling of 11101299959 in words is "eleven billion, one hundred one million, two hundred ninety-nine thousand, nine hundred fifty-nine".