103103001200 has 60 divisors (see below), whose sum is σ = 254399725560. Its totient is φ = 40126567680.

The previous prime is 103103001181. The next prime is 103103001217. The reversal of 103103001200 is 2100301301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3468410 + ... + 3498009.

It is an arithmetic number, because the mean of its divisors is an integer number (4239995426).

Almost surely, 2^103103001200 is an apocalyptic number.

103103001200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103103001200 is an abundant number, since it is smaller than the sum of its proper divisors (151296724360).

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

103103001200 is a wasteful number, since it uses less digits than its factorization.

103103001200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6966474 (or 6966463 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 103103001200 its reverse (2100301301), we get a palindrome (105203302501).

The spelling of 103103001200 in words is "one hundred three billion, one hundred three million, one thousand, two hundred".