1330012212000 has 384 divisors, whose sum is σ = 4482536018688. Its totient is φ = 344494080000.

The previous prime is 1330012211989. The next prime is 1330012212031. The reversal of 1330012212000 is 2122100331.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 298809775 + ... + 298814225.

It is an arithmetic number, because the mean of its divisors is an integer number (11673270882).

Almost surely, 2^{1330012212000} is an apocalyptic number.

1330012212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330012212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2241268009344).

1330012212000 is an abundant number, since it is smaller than the sum of its proper divisors (3152523806688).

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

1330012212000 is a wasteful number, since it uses less digits than its factorization.

1330012212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5189 (or 5171 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1330012212000 its reverse (2122100331), we get a palindrome (1332134312331).

The spelling of 1330012212000 in words is "one trillion, three hundred thirty billion, twelve million, two hundred twelve thousand".