11000021010122 has 16 divisors (see below), whose sum is σ = 16732571454144. Its totient is φ = 5422498536000.

The previous prime is 11000021010091. The next prime is 11000021010149. The reversal of 11000021010122 is 22101012000011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20727122 + ... + 21251202.

It is an arithmetic number, because the mean of its divisors is an integer number (1045785715884).

Almost surely, 2^{11000021010122} is an apocalyptic number.

11000021010122 is a deficient number, since it is larger than the sum of its proper divisors (5732550444022).

11000021010122 is a wasteful number, since it uses less digits than its factorization.

11000021010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671965.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11000021010122 its reverse (22101012000011), we get a palindrome (33101033010133).

The spelling of 11000021010122 in words is "eleven trillion, twenty-one million, ten thousand, one hundred twenty-two".