1320031233202 has 32 divisors (see below), whose sum is σ = 2197589416704. Its totient is φ = 589605955200.

The previous prime is 1320031233187. The next prime is 1320031233221. The reversal of 1320031233202 is 2023321300231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910183 + ... + 1862389.

It is an arithmetic number, because the mean of its divisors is an integer number (68674669272).

Almost surely, 2^{1320031233202} is an apocalyptic number.

1320031233202 is a deficient number, since it is larger than the sum of its proper divisors (877558183502).

1320031233202 is a wasteful number, since it uses less digits than its factorization.

1320031233202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953314.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1320031233202 its reverse (2023321300231), we get a palindrome (3343352533433).

The spelling of 1320031233202 in words is "one trillion, three hundred twenty billion, thirty-one million, two hundred thirty-three thousand, two hundred two".