1011000222002 has 16 divisors (see below), whose sum is σ = 1520244905760. Its totient is φ = 504252119712.

The previous prime is 1011000221971. The next prime is 1011000222013. The reversal of 1011000222002 is 2002220001101.

It is a happy number.

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, 11817593 + ... + 11902835.

It is an arithmetic number, because the mean of its divisors is an integer number (95015306610).

Almost surely, 2^{1011000222002} is an apocalyptic number.

1011000222002 is a deficient number, since it is larger than the sum of its proper divisors (509244683758).

1011000222002 is a wasteful number, since it uses less digits than its factorization.

1011000222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99817.

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

Adding to 1011000222002 its reverse (2002220001101), we get a palindrome (3013220223103).

The spelling of 1011000222002 in words is "one trillion, eleven billion, two hundred twenty-two thousand, two".