1120122303203 has 8 divisors (see below), whose sum is σ = 1158820080480. Its totient is φ = 1081429384000.

The previous prime is 1120122303173. The next prime is 1120122303217. The reversal of 1120122303203 is 3023032210211.

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 1120122303203 - 2³⁸ = 845244396259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120122303263) 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, 742298 + ... + 1670703.

It is an arithmetic number, because the mean of its divisors is an integer number (144852510060).

Almost surely, 2^{1120122303203} is an apocalyptic number.

1120122303203 is a deficient number, since it is larger than the sum of its proper divisors (38697777277).

1120122303203 is a wasteful number, since it uses less digits than its factorization.

1120122303203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429037.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1120122303203 its reverse (3023032210211), we get a palindrome (4143154513414).

The spelling of 1120122303203 in words is "one trillion, one hundred twenty billion, one hundred twenty-two million, three hundred three thousand, two hundred three".