1302200113320 has 96 divisors (see below), whose sum is σ = 4233254987520. Its totient is φ = 347162728320.

The previous prime is 1302200113289. The next prime is 1302200113337. The reversal of 1302200113320 is 233110022031.

1302200113320 is a `hidden beast` number, since 1 + 30 + 2 + 200 + 113 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1302200113293 and 1302200113302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 914785 + ... + 1855055.

It is an arithmetic number, because the mean of its divisors is an integer number (44096406120).

Almost surely, 2^{1302200113320} is an apocalyptic number.

1302200113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1302200113320 is an abundant number, since it is smaller than the sum of its proper divisors (2931054874200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1302200113320 is a wasteful number, since it uses less digits than its factorization.

1302200113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944135 (or 944128 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1302200113320 its reverse (233110022031), we get a palindrome (1535310135351).

The spelling of 1302200113320 in words is "one trillion, three hundred two billion, two hundred million, one hundred thirteen thousand, three hundred twenty".