100202101102 has 16 divisors (see below), whose sum is σ = 155238537600. Its totient is φ = 48457732320.

The previous prime is 100202101091. The next prime is 100202101117. The reversal of 100202101102 is 201101202001.

100202101102 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 2×100202101102² (a number of 23 digits) contains 22 as substring.

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, 340777 + ... + 562612.

It is an arithmetic number, because the mean of its divisors is an integer number (9702408600).

Almost surely, 2^100202101102 is an apocalyptic number.

100202101102 is a deficient number, since it is larger than the sum of its proper divisors (55036436498).

100202101102 is a wasteful number, since it uses less digits than its factorization.

100202101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905211.

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

Adding to 100202101102 its reverse (201101202001), we get a palindrome (301303303103).

It can be divided in two parts, 100 and 202101102, that added together give a palindrome (202101202).

The spelling of 100202101102 in words is "one hundred billion, two hundred two million, one hundred one thousand, one hundred two".