11000110021000 has 128 divisors (see below), whose sum is σ = 27437986368000. Its totient is φ = 4115696832000.

The previous prime is 11000110020953. The next prime is 11000110021007. The reversal of 11000110021000 is 12001100011.

It is not an unprimeable number, because it can be changed into a prime (11000110021007) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2163261 + ... + 5165260.

It is an arithmetic number, because the mean of its divisors is an integer number (214359268500).

Almost surely, 2^{11000110021000} is an apocalyptic number.

11000110021000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11000110021000 is an abundant number, since it is smaller than the sum of its proper divisors (16437876347000).

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

11000110021000 is a wasteful number, since it uses less digits than its factorization.

11000110021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7328640 (or 7328626 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 11000110021000 its reverse (12001100011), we get a palindrome (11012111121011).

The spelling of 11000110021000 in words is "eleven trillion, one hundred ten million, twenty-one thousand".