1230200022103 has 8 divisors (see below), whose sum is σ = 1324839559568. Its totient is φ = 1135561737024.

The previous prime is 1230200022091. The next prime is 1230200022203. The reversal of 1230200022103 is 3012200020321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1230200022103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230200022203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3127075 + ... + 3498427.

It is an arithmetic number, because the mean of its divisors is an integer number (165604944946).

Almost surely, 2^{1230200022103} is an apocalyptic number.

1230200022103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1230200022103 is a deficient number, since it is larger than the sum of its proper divisors (94639537465).

1230200022103 is a wasteful number, since it uses less digits than its factorization.

1230200022103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626193.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1230200022103 its reverse (3012200020321), we get a palindrome (4242400042424).

The spelling of 1230200022103 in words is "one trillion, two hundred thirty billion, two hundred million, twenty-two thousand, one hundred three".