11002001222002 has 8 divisors (see below), whose sum is σ = 18860573523456. Its totient is φ = 4715143380852.

The previous prime is 11002001221957. The next prime is 11002001222167. The reversal of 11002001222002 is 20022210020011.

It is a happy number.

11002001222002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392928615058 + ... + 392928615085.

It is an arithmetic number, because the mean of its divisors is an integer number (2357571690432).

Almost surely, 2^{11002001222002} is an apocalyptic number.

11002001222002 is a deficient number, since it is larger than the sum of its proper divisors (7858572301454).

11002001222002 is an equidigital number, since it uses as much as digits as its factorization.

11002001222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785857230152.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11002001222002 its reverse (20022210020011), we get a palindrome (31024211242013).

The spelling of 11002001222002 in words is "eleven trillion, two billion, one million, two hundred twenty-two thousand, two".