10304420340213 has 12 divisors (see below), whose sum is σ = 15136436658720. Its totient is φ = 6753179431656.

The previous prime is 10304420340209. The next prime is 10304420340239. The reversal of 10304420340213 is 31204302440301.

10304420340213 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 44 + 203 + 402 + 13 = 666.

It is not a de Polignac number, because 10304420340213 - 2² = 10304420340209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304420340013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9702843481 + ... + 9702844542.

It is an arithmetic number, because the mean of its divisors is an integer number (1261369721560).

Almost surely, 2^{10304420340213} is an apocalyptic number.

It is an amenable number.

10304420340213 is a deficient number, since it is larger than the sum of its proper divisors (4832016318507).

10304420340213 is a wasteful number, since it uses less digits than its factorization.

10304420340213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19405688088 (or 19405688085 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 10304420340213 its reverse (31204302440301), we get a palindrome (41508722780514).

The spelling of 10304420340213 in words is "ten trillion, three hundred four billion, four hundred twenty million, three hundred forty thousand, two hundred thirteen".