1120203301011 has 8 divisors (see below), whose sum is σ = 1494262675920. Its totient is φ = 746473063392.

The previous prime is 1120203300959. The next prime is 1120203301013. The reversal of 1120203301011 is 1101033020211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1120203301011 - 2⁶ = 1120203300947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120203301013) 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, 82276380 + ... + 82289993.

It is an arithmetic number, because the mean of its divisors is an integer number (186782834490).

Almost surely, 2^{1120203301011} is an apocalyptic number.

1120203301011 is a deficient number, since it is larger than the sum of its proper divisors (374059374909).

1120203301011 is a wasteful number, since it uses less digits than its factorization.

1120203301011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164568645.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1120203301011 its reverse (1101033020211), we get a palindrome (2221236321222).

The spelling of 1120203301011 in words is "one trillion, one hundred twenty billion, two hundred three million, three hundred one thousand, eleven".