1102003020002 has 16 divisors (see below), whose sum is σ = 1746387768960. Its totient is φ = 520682276688.

The previous prime is 1102003019927. The next prime is 1102003020017. The reversal of 1102003020002 is 2000203002011.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 202125488 + ... + 202130939.

It is an arithmetic number, because the mean of its divisors is an integer number (109149235560).

Almost surely, 2^{1102003020002} is an apocalyptic number.

1102003020002 is a deficient number, since it is larger than the sum of its proper divisors (644384748958).

1102003020002 is a wasteful number, since it uses less digits than its factorization.

1102003020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404256505.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 1102003020002 its reverse (2000203002011), we get a palindrome (3102206022013).

The spelling of 1102003020002 in words is "one trillion, one hundred two billion, three million, twenty thousand, two".