1330321019998 has 4 divisors (see below), whose sum is σ = 1995481530000. Its totient is φ = 665160509998.

The previous prime is 1330321019983. The next prime is 1330321020011. The reversal of 1330321019998 is 8999101230331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332580254998 + ... + 332580255001.

It is an arithmetic number, because the mean of its divisors is an integer number (498870382500).

Almost surely, 2^{1330321019998} is an apocalyptic number.

1330321019998 is a deficient number, since it is larger than the sum of its proper divisors (665160510002).

1330321019998 is an equidigital number, since it uses as much as digits as its factorization.

1330321019998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665160510001.

The product of its (nonzero) digits is 314928, while the sum is 49.

The spelling of 1330321019998 in words is "one trillion, three hundred thirty billion, three hundred twenty-one million, nineteen thousand, nine hundred ninety-eight".