1002323032202 has 4 divisors (see below), whose sum is σ = 1503484548306. Its totient is φ = 501161516100.

The previous prime is 1002323032163. The next prime is 1002323032223. The reversal of 1002323032202 is 2022303232001.

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

It can be written as a sum of positive squares in only one way, i.e., 993751790641 + 8571241561 = 996871^2 + 92581^2 .

It is a super-2 number, since 2×1002323032202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250580758049 + ... + 250580758052.

Almost surely, 2^{1002323032202} is an apocalyptic number.

1002323032202 is a deficient number, since it is larger than the sum of its proper divisors (501161516104).

1002323032202 is an equidigital number, since it uses as much as digits as its factorization.

1002323032202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501161516103.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 1002323032202 its reverse (2022303232001), we get a palindrome (3024626264203).

The spelling of 1002323032202 in words is "one trillion, two billion, three hundred twenty-three million, thirty-two thousand, two hundred two".