1010100002002 has 64 divisors (see below), whose sum is σ = 1876920159744. Its totient is φ = 397005281280.

The previous prime is 1010100001997. The next prime is 1010100002029. The reversal of 1010100002002 is 2002000010101.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69078252 + ... + 69092872.

It is an arithmetic number, because the mean of its divisors is an integer number (29326877496).

Almost surely, 2^{1010100002002} is an apocalyptic number.

1010100002002 is a deficient number, since it is larger than the sum of its proper divisors (866820157742).

1010100002002 is a wasteful number, since it uses less digits than its factorization.

1010100002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17083.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 1010100002002 its reverse (2002000010101), we get a palindrome (3012100012103).

The spelling of 1010100002002 in words is "one trillion, ten billion, one hundred million, two thousand, two".