101020110012002 has 24 divisors (see below), whose sum is σ = 158462929055340. Its totient is φ = 48296260369280.

The previous prime is 101020110012001. The next prime is 101020110012013. The reversal of 101020110012002 is 200210011020101.

It can be written as a sum of positive squares in 2 ways, for example, as 100686755049841 + 333354962161 = 10034279^2 + 577369^2 .

It is not an unprimeable number, because it can be changed into a prime (101020110012001) 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, 14606699 + ... + 20381262.

Almost surely, 2^{101020110012002} is an apocalyptic number.

101020110012002 is a deficient number, since it is larger than the sum of its proper divisors (57442819043338).

101020110012002 is a wasteful number, since it uses less digits than its factorization.

101020110012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34990738 (or 34990715 counting only the distinct ones).

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

Adding to 101020110012002 its reverse (200210011020101), we get a palindrome (301230121032103).

The spelling of 101020110012002 in words is "one hundred one trillion, twenty billion, one hundred ten million, twelve thousand, two".