1120203313010 has 32 divisors (see below), whose sum is σ = 2227800765312. Its totient is φ = 403387790080.

The previous prime is 1120203313003. The next prime is 1120203313013. The reversal of 1120203313010 is 103133020211.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1120203313010.

It is not an unprimeable number, because it can be changed into a prime (1120203313013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143244596 + ... + 143252415.

It is an arithmetic number, because the mean of its divisors is an integer number (69618773916).

Almost surely, 2^{1120203313010} is an apocalyptic number.

1120203313010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120203313010 is a deficient number, since it is larger than the sum of its proper divisors (1107597452302).

1120203313010 is a wasteful number, since it uses less digits than its factorization.

1120203313010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286497058.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1120203313010 its reverse (103133020211), we get a palindrome (1223336333221).

The spelling of 1120203313010 in words is "one trillion, one hundred twenty billion, two hundred three million, three hundred thirteen thousand, ten".