10102010110002 has 12 divisors (see below), whose sum is σ = 21887688571710. Its totient is φ = 3367336703328.

The previous prime is 10102010109949. The next prime is 10102010110021. The reversal of 10102010110002 is 20001101020101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6476561818281 + 3625448291721 = 2544909^2 + 1904061^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

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 5 ways as a sum of consecutive naturals, for example, 280611391927 + ... + 280611391962.

Almost surely, 2^{10102010110002} is an apocalyptic number.

10102010110002 is an abundant number, since it is smaller than the sum of its proper divisors (11785678461708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102010110002 is a wasteful number, since it uses less digits than its factorization.

10102010110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561222783897 (or 561222783894 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10102010110002 its reverse (20001101020101), we get a palindrome (30103111130103).

The spelling of 10102010110002 in words is "ten trillion, one hundred two billion, ten million, one hundred ten thousand, two".