10010202001012 has 6 divisors (see below), whose sum is σ = 17517853501778. Its totient is φ = 5005101000504.

The previous prime is 10010202000973. The next prime is 10010202001027. The reversal of 10010202001012 is 21010020201001.

It can be written as a sum of positive squares in only one way, i.e., 6707499133456 + 3302702867556 = 2589884^2 + 1817334^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10010202001012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251275250123 + ... + 1251275250130.

Almost surely, 2^{10010202001012} is an apocalyptic number.

It is an amenable number.

10010202001012 is a deficient number, since it is larger than the sum of its proper divisors (7507651500766).

10010202001012 is a wasteful number, since it uses less digits than its factorization.

10010202001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502550500257 (or 2502550500255 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10010202001012 its reverse (21010020201001), we get a palindrome (31020222202013).

The spelling of 10010202001012 in words is "ten trillion, ten billion, two hundred two million, one thousand, twelve".