11022220102002 has 16 divisors (see below), whose sum is σ = 22045037846880. Its totient is φ = 3673973760192.

The previous prime is 11022220101961. The next prime is 11022220102037. The reversal of 11022220102002 is 20020102222011.

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 7 ways as a sum of consecutive naturals, for example, 24661852 + ... + 25104807.

It is an arithmetic number, because the mean of its divisors is an integer number (1377814865430).

Almost surely, 2^{11022220102002} is an apocalyptic number.

11022220102002 is an abundant number, since it is smaller than the sum of its proper divisors (11022817744878).

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

11022220102002 is a wasteful number, since it uses less digits than its factorization.

11022220102002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49803577.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11022220102002 its reverse (20020102222011), we get a palindrome (31042322324013).

The spelling of 11022220102002 in words is "eleven trillion, twenty-two billion, two hundred twenty million, one hundred two thousand, two".