1120231002203 has 8 divisors (see below), whose sum is σ = 1121415104880. Its totient is φ = 1119047126400.

The previous prime is 1120231002139. The next prime is 1120231002257. The reversal of 1120231002203 is 3022001320211.

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 1120231002203 - 2⁶ = 1120231002139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120231052203) 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, 10939343 + ... + 11041271.

It is an arithmetic number, because the mean of its divisors is an integer number (140176888110).

Almost surely, 2^{1120231002203} is an apocalyptic number.

1120231002203 is a deficient number, since it is larger than the sum of its proper divisors (1184102677).

1120231002203 is a wasteful number, since it uses less digits than its factorization.

1120231002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113437.

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

Adding to 1120231002203 its reverse (3022001320211), we get a palindrome (4142232322414).

The spelling of 1120231002203 in words is "one trillion, one hundred twenty billion, two hundred thirty-one million, two thousand, two hundred three".