10021002110 has 16 divisors (see below), whose sum is σ = 20614633056. Its totient is φ = 3435772128.

The previous prime is 10021002071. The next prime is 10021002139. The reversal of 10021002110 is 1120012001.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71578517 + ... + 71578656.

It is an arithmetic number, because the mean of its divisors is an integer number (1288414566).

Almost surely, 2^10021002110 is an apocalyptic number.

10021002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10021002110 is an abundant number, since it is smaller than the sum of its proper divisors (10593630946).

10021002110 is a wasteful number, since it uses less digits than its factorization.

10021002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143157187.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10021002110 its reverse (1120012001), we get a palindrome (11141014111).

The spelling of 10021002110 in words is "ten billion, twenty-one million, two thousand, one hundred ten".