1002303202332 has 48 divisors (see below), whose sum is σ = 2374765352960. Its totient is φ = 328972992192.

The previous prime is 1002303202321. The next prime is 1002303202333. The reversal of 1002303202332 is 2332023032001.

It is a super-4 number, since 4×1002303202332⁴ (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1002303202299 and 1002303202308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002303202333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092523 + ... + 1788354.

Almost surely, 2^{1002303202332} is an apocalyptic number.

1002303202332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1002303202332 is an abundant number, since it is smaller than the sum of its proper divisors (1372462150628).

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

1002303202332 is a wasteful number, since it uses less digits than its factorization.

1002303202332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2881330 (or 2881328 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 1002303202332 its reverse (2332023032001), we get a palindrome (3334326234333).

The spelling of 1002303202332 in words is "one trillion, two billion, three hundred three million, two hundred two thousand, three hundred thirty-two".