1330324451000 has 64 divisors (see below), whose sum is σ = 3126320102880. Its totient is φ = 529845868800.

The previous prime is 1330324450943. The next prime is 1330324451051. The reversal of 1330324451000 is 1544230331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2621774 + ... + 3087773.

Almost surely, 2^{1330324451000} is an apocalyptic number.

1330324451000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330324451000 is an abundant number, since it is smaller than the sum of its proper divisors (1795995651880).

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

1330324451000 is a wasteful number, since it uses less digits than its factorization.

1330324451000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709801 (or 5709787 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 1330324451000 its reverse (1544230331), we get a palindrome (1331868681331).

The spelling of 1330324451000 in words is "one trillion, three hundred thirty billion, three hundred twenty-four million, four hundred fifty-one thousand".