1320112303301 has 32 divisors (see below), whose sum is σ = 1461956428800. Its totient is φ = 1182020273280.

The previous prime is 1320112303297. The next prime is 1320112303327. The reversal of 1320112303301 is 1033032110231.

It is not a de Polignac number, because 1320112303301 - 2² = 1320112303297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320112303331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394414910 + ... + 394418256.

It is an arithmetic number, because the mean of its divisors is an integer number (45686138400).

Almost surely, 2^{1320112303301} is an apocalyptic number.

1320112303301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1320112303301 is a deficient number, since it is larger than the sum of its proper divisors (141844125499).

1320112303301 is a wasteful number, since it uses less digits than its factorization.

1320112303301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4889.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1320112303301 its reverse (1033032110231), we get a palindrome (2353144413532).

The spelling of 1320112303301 in words is "one trillion, three hundred twenty billion, one hundred twelve million, three hundred three thousand, three hundred one".