103132002100 has 72 divisors (see below), whose sum is σ = 224724288600. Its totient is φ = 41082163200.

The previous prime is 103132002073. The next prime is 103132002163. The reversal of 103132002100 is 1200231301.

It can be written as a sum of positive squares in 12 ways, for example, as 12724742416 + 90407259684 = 112804^2 + 300678^2 .

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, 26516956 + ... + 26520844.

It is an arithmetic number, because the mean of its divisors is an integer number (3121170675).

Almost surely, 2^103132002100 is an apocalyptic number.

103132002100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103132002100 is an abundant number, since it is smaller than the sum of its proper divisors (121592286500).

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

103132002100 is a wasteful number, since it uses less digits than its factorization.

103132002100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4933 (or 4926 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 103132002100 its reverse (1200231301), we get a palindrome (104332233401).

The spelling of 103132002100 in words is "one hundred three billion, one hundred thirty-two million, two thousand, one hundred".