1000123301330 has 16 divisors (see below), whose sum is σ = 1801301889600. Its totient is φ = 399809332272.

The previous prime is 1000123301299. The next prime is 1000123301347. The reversal of 1000123301330 is 331033210001.

It is a junction number, because it is equal to n+sod(n) for n = 1000123301299 and 1000123301308.

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, 29981030 + ... + 30014369.

It is an arithmetic number, because the mean of its divisors is an integer number (112581368100).

Almost surely, 2^{1000123301330} is an apocalyptic number.

1000123301330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000123301330 is a deficient number, since it is larger than the sum of its proper divisors (801178588270).

1000123301330 is a wasteful number, since it uses less digits than its factorization.

1000123301330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59997073.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 1000123301330 its reverse (331033210001), we get a palindrome (1331156511331).

The spelling of 1000123301330 in words is "one trillion, one hundred twenty-three million, three hundred one thousand, three hundred thirty".