2002303130132 has 6 divisors (see below), whose sum is σ = 3504030477738. Its totient is φ = 1001151565064.

The previous prime is 2002303130123. The next prime is 2002303130221. The reversal of 2002303130132 is 2310313032002.

It can be written as a sum of positive squares in only one way, i.e., 1127580639376 + 874722490756 = 1061876^2 + 935266^2 .

It is a super-3 number, since 3×2002303130132³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250287891263 + ... + 250287891270.

It is an arithmetic number, because the mean of its divisors is an integer number (584005079623).

Almost surely, 2^{2002303130132} is an apocalyptic number.

It is an amenable number.

2002303130132 is a deficient number, since it is larger than the sum of its proper divisors (1501727347606).

2002303130132 is a wasteful number, since it uses less digits than its factorization.

2002303130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500575782537 (or 500575782535 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2002303130132 its reverse (2310313032002), we get a palindrome (4312616162134).

The spelling of 2002303130132 in words is "two trillion, two billion, three hundred three million, one hundred thirty thousand, one hundred thirty-two".