10102021102 has 8 divisors (see below), whose sum is σ = 15253383312. Its totient is φ = 5017560000.

The previous prime is 10102021091. The next prime is 10102021117. The reversal of 10102021102 is 20112020101.

10102021102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 16724899 + ... + 16725502.

It is an arithmetic number, because the mean of its divisors is an integer number (1906672914).

Almost surely, 2^10102021102 is an apocalyptic number.

10102021102 is a deficient number, since it is larger than the sum of its proper divisors (5151362210).

10102021102 is a wasteful number, since it uses less digits than its factorization.

10102021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33450554.

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

Adding to 10102021102 its reverse (20112020101), we get a palindrome (30214041203).

The spelling of 10102021102 in words is "ten billion, one hundred two million, twenty-one thousand, one hundred two".