1102120230203 has 8 divisors (see below), whose sum is σ = 1102513397568. Its totient is φ = 1101727138824.

The previous prime is 1102120230199. The next prime is 1102120230229. The reversal of 1102120230203 is 3020320212011.

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 1102120230203 - 2² = 1102120230199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102120230293) 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, 47984000 + ... + 48006962.

It is an arithmetic number, because the mean of its divisors is an integer number (137814174696).

Almost surely, 2^{1102120230203} is an apocalyptic number.

1102120230203 is a deficient number, since it is larger than the sum of its proper divisors (393167365).

1102120230203 is a wasteful number, since it uses less digits than its factorization.

1102120230203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37993.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1102120230203 its reverse (3020320212011), we get a palindrome (4122440442214).

The spelling of 1102120230203 in words is "one trillion, one hundred two billion, one hundred twenty million, two hundred thirty thousand, two hundred three".