2103012032203 has 8 divisors (see below), whose sum is σ = 2172011452416. Its totient is φ = 2034085132200.

The previous prime is 2103012032201. The next prime is 2103012032213. The reversal of 2103012032203 is 3022302103012.

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

It is a cyclic number.

It is not a de Polignac number, because 2103012032203 - 2¹ = 2103012032201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2103012032201) 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, 18071101 + ... + 18187102.

It is an arithmetic number, because the mean of its divisors is an integer number (271501431552).

Almost surely, 2^{2103012032203} is an apocalyptic number.

2103012032203 is a deficient number, since it is larger than the sum of its proper divisors (68999420213).

2103012032203 is a wasteful number, since it uses less digits than its factorization.

2103012032203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36260105.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2103012032203 its reverse (3022302103012), we get a palindrome (5125314135215).

The spelling of 2103012032203 in words is "two trillion, one hundred three billion, twelve million, thirty-two thousand, two hundred three".