1002011011102 has 32 divisors (see below), whose sum is σ = 1582704209664. Its totient is φ = 475115347200.

The previous prime is 1002011011069. The next prime is 1002011011117. The reversal of 1002011011102 is 2011101102001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2512098 + ... + 2883514.

It is an arithmetic number, because the mean of its divisors is an integer number (49459506552).

Almost surely, 2^{1002011011102} is an apocalyptic number.

1002011011102 is a deficient number, since it is larger than the sum of its proper divisors (580693198562).

1002011011102 is a wasteful number, since it uses less digits than its factorization.

1002011011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372324.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1002011011102 its reverse (2011101102001), we get a palindrome (3013112113103).

The spelling of 1002011011102 in words is "one trillion, two billion, eleven million, eleven thousand, one hundred two".