2002502140306 has 8 divisors (see below), whose sum is σ = 3007178245260. Its totient is φ = 1000109391888.

The previous prime is 2002502140273. The next prime is 2002502140307. The reversal of 2002502140306 is 6030412052002.

It can be written as a sum of positive squares in 2 ways, for example, as 1626285517081 + 376216623225 = 1275259^2 + 613365^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2002502140306² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2002502140307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570836941 + ... + 570840448.

Almost surely, 2^{2002502140306} is an apocalyptic number.

2002502140306 is a deficient number, since it is larger than the sum of its proper divisors (1004676104954).

2002502140306 is a wasteful number, since it uses less digits than its factorization.

2002502140306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141678268.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 2002502140306 its reverse (6030412052002), we get a palindrome (8032914192308).

The spelling of 2002502140306 in words is "two trillion, two billion, five hundred two million, one hundred forty thousand, three hundred six".