103210102100 has 72 divisors (see below), whose sum is σ = 256004531328. Its totient is φ = 35380310400.

The previous prime is 103210102081. The next prime is 103210102111. The reversal of 103210102100 is 1201012301.

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 23 ways as a sum of consecutive naturals, for example, 6616310 + ... + 6631890.

Almost surely, 2^103210102100 is an apocalyptic number.

103210102100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103210102100 is an abundant number, since it is smaller than the sum of its proper divisors (152794429228).

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

103210102100 is a wasteful number, since it uses less digits than its factorization.

103210102100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25065 (or 25058 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 103210102100 its reverse (1201012301), we get a palindrome (104411114401).

The spelling of 103210102100 in words is "one hundred three billion, two hundred ten million, one hundred two thousand, one hundred".