1320001202330 has 16 divisors (see below), whose sum is σ = 2409466984704. Its totient is φ = 520563854160.

The previous prime is 1320001202321. The next prime is 1320001202437. The reversal of 1320001202330 is 332021000231.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1320001202299 and 1320001202308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929577602 + ... + 929579021.

It is an arithmetic number, because the mean of its divisors is an integer number (150591686544).

Almost surely, 2^{1320001202330} is an apocalyptic number.

1320001202330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320001202330 is a deficient number, since it is larger than the sum of its proper divisors (1089465782374).

1320001202330 is a wasteful number, since it uses less digits than its factorization.

1320001202330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859156701.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1320001202330 its reverse (332021000231), we get a palindrome (1652022202561).

The spelling of 1320001202330 in words is "one trillion, three hundred twenty billion, one million, two hundred two thousand, three hundred thirty".