103321202100 has 72 divisors (see below), whose sum is σ = 298974906048. Its totient is φ = 27549350400.

The previous prime is 103321202069. The next prime is 103321202113. The reversal of 103321202100 is 1202123301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 103321202100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5419585 + ... + 5438615.

Almost surely, 2^103321202100 is an apocalyptic number.

103321202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103321202100 is an abundant number, since it is smaller than the sum of its proper divisors (195653703948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103321202100 is a wasteful number, since it uses less digits than its factorization.

103321202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37145 (or 37138 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103321202100 its reverse (1202123301), we get a palindrome (104523325401).

The spelling of 103321202100 in words is "one hundred three billion, three hundred twenty-one million, two hundred two thousand, one hundred".