10102021122110 has 64 divisors (see below), whose sum is σ = 19028600110080. Its totient is φ = 3858291964800.

The previous prime is 10102021122059. The next prime is 10102021122143. The reversal of 10102021122110 is 1122112020101.

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 31 ways as a sum of consecutive naturals, for example, 1958789 + ... + 4903151.

It is an arithmetic number, because the mean of its divisors is an integer number (297321876720).

Almost surely, 2^{10102021122110} is an apocalyptic number.

10102021122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102021122110 is a deficient number, since it is larger than the sum of its proper divisors (8926578987970).

10102021122110 is a wasteful number, since it uses less digits than its factorization.

10102021122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944593.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10102021122110 its reverse (1122112020101), we get a palindrome (11224133142211).

It can be divided in two parts, 1010202 and 1122110, that added together give a palindrome (2132312).

The spelling of 10102021122110 in words is "ten trillion, one hundred two billion, twenty-one million, one hundred twenty-two thousand, one hundred ten".