102201002101102 has 16 divisors (see below), whose sum is σ = 162451098355392. Its totient is φ = 48055519676160.

The previous prime is 102201002101097. The next prime is 102201002101123. The reversal of 102201002101102 is 201101200102201.

102201002101102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×102201002101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1220880903 + ... + 1220964610.

It is an arithmetic number, because the mean of its divisors is an integer number (10153193647212).

Almost surely, 2^{102201002101102} is an apocalyptic number.

102201002101102 is a deficient number, since it is larger than the sum of its proper divisors (60250096254290).

102201002101102 is a wasteful number, since it uses less digits than its factorization.

102201002101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441846763.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102201002101102 its reverse (201101200102201), we get a palindrome (303302202203303).

The spelling of 102201002101102 in words is "one hundred two trillion, two hundred one billion, two million, one hundred one thousand, one hundred two".