11011110222000 has 320 divisors, whose sum is σ = 42957767384064. Its totient is φ = 2368776499200.

The previous prime is 11011110221977. The next prime is 11011110222023. The reversal of 11011110222000 is 22201111011.

It is an interprime number because it is at equal distance from previous prime (11011110221977) and next prime (11011110222023).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6996862 + ... + 8424861.

Almost surely, 2^{11011110222000} is an apocalyptic number.

11011110222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011110222000 is an abundant number, since it is smaller than the sum of its proper divisors (31946657162064).

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

11011110222000 is a wasteful number, since it uses less digits than its factorization.

11011110222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15421773 (or 15421757 counting only the distinct ones).

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

Adding to 11011110222000 its reverse (22201111011), we get a palindrome (11033311333011).

The spelling of 11011110222000 in words is "eleven trillion, eleven billion, one hundred ten million, two hundred twenty-two thousand".