101100201012002 has 24 divisors (see below), whose sum is σ = 161468369608716. Its totient is φ = 47465767367424.

The previous prime is 101100201012001. The next prime is 101100201012011. The reversal of 101100201012002 is 200210102001101.

It can be written as a sum of positive squares in 2 ways, for example, as 71381359665001 + 29718841347001 = 8448749^2 + 5451499^2 .

It is not an unprimeable number, because it can be changed into a prime (101100201012001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 619511243 + ... + 619674414.

Almost surely, 2^{101100201012002} is an apocalyptic number.

101100201012002 is a deficient number, since it is larger than the sum of its proper divisors (60368168596714).

101100201012002 is a wasteful number, since it uses less digits than its factorization.

101100201012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239185810 (or 1239185791 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101100201012002 its reverse (200210102001101), we get a palindrome (301310303013103).

The spelling of 101100201012002 in words is "one hundred one trillion, one hundred billion, two hundred one million, twelve thousand, two".