10343100203 has 8 divisors (see below), whose sum is σ = 11064421872. Its totient is φ = 9634323456.

The previous prime is 10343100199. The next prime is 10343100211. The reversal of 10343100203 is 30200134301.

It is a happy number.

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 10343100203 - 2² = 10343100199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10343100283) 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, 3134525 + ... + 3137822.

It is an arithmetic number, because the mean of its divisors is an integer number (1383052734).

Almost surely, 2^10343100203 is an apocalyptic number.

10343100203 is a deficient number, since it is larger than the sum of its proper divisors (721321669).

10343100203 is an equidigital number, since it uses as much as digits as its factorization.

10343100203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6272461.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10343100203 its reverse (30200134301), we get a palindrome (40543234504).

The spelling of 10343100203 in words is "ten billion, three hundred forty-three million, one hundred thousand, two hundred three".