11001121100202 has 8 divisors (see below), whose sum is σ = 22002242200416. Its totient is φ = 3667040366732.

The previous prime is 11001121100147. The next prime is 11001121100227. The reversal of 11001121100202 is 20200112110011.

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

11001121100202 is an admirable number.

It is a super-2 number, since 2×11001121100202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 916760091678 + ... + 916760091689.

It is an arithmetic number, because the mean of its divisors is an integer number (2750280275052).

Almost surely, 2^{11001121100202} is an apocalyptic number.

11001121100202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11001121100202 is a wasteful number, since it uses less digits than its factorization.

11001121100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833520183372.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11001121100202 its reverse (20200112110011), we get a palindrome (31201233210213).

The spelling of 11001121100202 in words is "eleven trillion, one billion, one hundred twenty-one million, one hundred thousand, two hundred two".