1002333130020 has 96 divisors (see below), whose sum is σ = 3225899779200. Its totient is φ = 258071974272.

The previous prime is 1002333129947. The next prime is 1002333130031. The reversal of 1002333130020 is 200313332001.

1002333130020 is a `hidden beast` number, since 10 + 0 + 2 + 3 + 331 + 300 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1002333129975 and 1002333130002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31987314 + ... + 32018633.

It is an arithmetic number, because the mean of its divisors is an integer number (33603122700).

Almost surely, 2^{1002333130020} is an apocalyptic number.

1002333130020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002333130020 is an abundant number, since it is smaller than the sum of its proper divisors (2223566649180).

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

1002333130020 is a wasteful number, since it uses less digits than its factorization.

1002333130020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64005994 (or 64005986 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1002333130020 its reverse (200313332001), we get a palindrome (1202646462021).

The spelling of 1002333130020 in words is "one trillion, two billion, three hundred thirty-three million, one hundred thirty thousand, twenty".