30202300213313 has 4 divisors (see below), whose sum is σ = 30202810162308. Its totient is φ = 30201790264320.

The previous prime is 30202300213307. The next prime is 30202300213321. The reversal of 30202300213313 is 31331200320203.

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

It can be written as a sum of positive squares in 2 ways, for example, as 19203738190849 + 10998562022464 = 4382207^2 + 3316408^2 .

It is a cyclic number.

It is not a de Polignac number, because 30202300213313 - 2¹⁰ = 30202300212289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30202300218313) 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, 254885648 + ... + 255004113.

It is an arithmetic number, because the mean of its divisors is an integer number (7550702540577).

Almost surely, 2^{30202300213313} is an apocalyptic number.

It is an amenable number.

30202300213313 is a deficient number, since it is larger than the sum of its proper divisors (509948995).

30202300213313 is an equidigital number, since it uses as much as digits as its factorization.

30202300213313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509948994.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 30202300213313 its reverse (31331200320203), we get a palindrome (61533500533516).

The spelling of 30202300213313 in words is "thirty trillion, two hundred two billion, three hundred million, two hundred thirteen thousand, three hundred thirteen".