100203312110 has 32 divisors (see below), whose sum is σ = 196775913600. Its totient is φ = 36435152160.

The previous prime is 100203312091. The next prime is 100203312119. The reversal of 100203312110 is 11213302001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100203312119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3194081 + ... + 3225299.

It is an arithmetic number, because the mean of its divisors is an integer number (6149247300).

Almost surely, 2^100203312110 is an apocalyptic number.

100203312110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100203312110 is a deficient number, since it is larger than the sum of its proper divisors (96572601490).

100203312110 is a wasteful number, since it uses less digits than its factorization.

100203312110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60416.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100203312110 its reverse (11213302001), we get a palindrome (111416614111).

The spelling of 100203312110 in words is "one hundred billion, two hundred three million, three hundred twelve thousand, one hundred ten".