1323302013000 has 192 divisors, whose sum is σ = 4879375787520. Its totient is φ = 320800464000.

The previous prime is 1323302012999. The next prime is 1323302013037. The reversal of 1323302013000 is 3102033231.

1323302013000 is a `hidden beast` number, since 1 + 32 + 330 + 2 + 0 + 1 + 300 + 0 = 666.

It is a super-2 number, since 2×1323302013000² (a number of 25 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6584344 + ... + 6782343.

It is an arithmetic number, because the mean of its divisors is an integer number (25413415560).

Almost surely, 2^{1323302013000} is an apocalyptic number.

1323302013000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1323302013000 is an abundant number, since it is smaller than the sum of its proper divisors (3556073774520).

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

1323302013000 is a wasteful number, since it uses less digits than its factorization.

1323302013000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13366725 (or 13366708 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1323302013000 its reverse (3102033231), we get a palindrome (1326404046231).

The spelling of 1323302013000 in words is "one trillion, three hundred twenty-three billion, three hundred two million, thirteen thousand".