1103332210203 has 8 divisors (see below), whose sum is σ = 1535070901248. Its totient is φ = 703574162984.

The previous prime is 1103332210193. The next prime is 1103332210229. The reversal of 1103332210203 is 3020122333011.

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 1103332210203 - 2²⁰ = 1103331161627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1103332210203.

It is not an unprimeable number, because it can be changed into a prime (1103332010203) 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, 7995160875 + ... + 7995161012.

It is an arithmetic number, because the mean of its divisors is an integer number (191883862656).

Almost surely, 2^{1103332210203} is an apocalyptic number.

1103332210203 is a deficient number, since it is larger than the sum of its proper divisors (431738691045).

1103332210203 is a wasteful number, since it uses less digits than its factorization.

1103332210203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15990321913.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1103332210203 its reverse (3020122333011), we get a palindrome (4123454543214).

The spelling of 1103332210203 in words is "one trillion, one hundred three billion, three hundred thirty-two million, two hundred ten thousand, two hundred three".