10110021002002 has 16 divisors (see below), whose sum is σ = 15656423219712. Its totient is φ = 4891259036160.

The previous prime is 10110021001979. The next prime is 10110021002009. The reversal of 10110021002002 is 20020012001101.

It is a self number, because there is not a number n which added to its sum of digits gives 10110021002002.

It is not an unprimeable number, because it can be changed into a prime (10110021002009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10998063 + ... + 11881810.

It is an arithmetic number, because the mean of its divisors is an integer number (978526451232).

Almost surely, 2^{10110021002002} is an apocalyptic number.

10110021002002 is a deficient number, since it is larger than the sum of its proper divisors (5546402217710).

10110021002002 is a wasteful number, since it uses less digits than its factorization.

10110021002002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22887033.

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

Adding to 10110021002002 its reverse (20020012001101), we get a palindrome (30130033003103).

Subtracting 10110021002002 from its reverse (20020012001101), we obtain a palindrome (9909990999099).

The spelling of 10110021002002 in words is "ten trillion, one hundred ten billion, twenty-one million, two thousand, two".