11331121201298 has 16 divisors (see below), whose sum is σ = 17827456938624. Its totient is φ = 5395151438640.

The previous prime is 11331121201297. The next prime is 11331121201319. The reversal of 11331121201298 is 89210212113311.

It is not an unprimeable number, because it can be changed into a prime (11331121201297) 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 in 7 ways as a sum of consecutive naturals, for example, 1628967368 + ... + 1628974323.

It is an arithmetic number, because the mean of its divisors is an integer number (1114216058664).

Almost surely, 2^{11331121201298} is an apocalyptic number.

11331121201298 is a deficient number, since it is larger than the sum of its proper divisors (6496335737326).

11331121201298 is a wasteful number, since it uses less digits than its factorization.

11331121201298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257941777.

The product of its (nonzero) digits is 5184, while the sum is 35.

The spelling of 11331121201298 in words is "eleven trillion, three hundred thirty-one billion, one hundred twenty-one million, two hundred one thousand, two hundred ninety-eight".