20302010133302 has 4 divisors (see below), whose sum is σ = 30453015199956. Its totient is φ = 10151005066650.

The previous prime is 20302010133287. The next prime is 20302010133323. The reversal of 20302010133302 is 20333101020302.

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

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, 5075502533324 + ... + 5075502533327.

It is an arithmetic number, because the mean of its divisors is an integer number (7613253799989).

Almost surely, 2^{20302010133302} is an apocalyptic number.

20302010133302 is a deficient number, since it is larger than the sum of its proper divisors (10151005066654).

20302010133302 is a wasteful number, since it uses less digits than its factorization.

20302010133302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10151005066653.

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

Adding to 20302010133302 its reverse (20333101020302), we get a palindrome (40635111153604).

The spelling of 20302010133302 in words is "twenty trillion, three hundred two billion, ten million, one hundred thirty-three thousand, three hundred two".