11101298 has 8 divisors (see below), whose sum is σ = 17932908. Its totient is φ = 5123664.

The previous prime is 11101291. The next prime is 11101303. The reversal of 11101298 is 89210111.

It can be written as a sum of positive squares in 2 ways, for example, as 9259849 + 1841449 = 3043^2 + 1357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11101291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213461 + ... + 213512.

Almost surely, 2^11101298 is an apocalyptic number.

11101298 is a deficient number, since it is larger than the sum of its proper divisors (6831610).

11101298 is a wasteful number, since it uses less digits than its factorization.

11101298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426988.

The product of its (nonzero) digits is 144, while the sum is 23.

The square root of 11101298 is about 3331.8610415202. The cubic root of 11101298 is about 223.0786051460.

The spelling of 11101298 in words is "eleven million, one hundred one thousand, two hundred ninety-eight".