11120220002 has 8 divisors (see below), whose sum is σ = 16692023376. Its totient is φ = 5556212212.

The previous prime is 11120219953. The next prime is 11120220017. The reversal of 11120220002 is 20002202111.

It is a happy number.

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, 1945328 + ... + 1951035.

It is an arithmetic number, because the mean of its divisors is an integer number (2086502922).

Almost surely, 2^11120220002 is an apocalyptic number.

11120220002 is a deficient number, since it is larger than the sum of its proper divisors (5571803374).

11120220002 is a wasteful number, since it uses less digits than its factorization.

11120220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3897792.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11120220002 its reverse (20002202111), we get a palindrome (31122422113).

The spelling of 11120220002 in words is "eleven billion, one hundred twenty million, two hundred twenty thousand, two".