23003020301302 has 4 divisors (see below), whose sum is σ = 34504530451956. Its totient is φ = 11501510150650.

The previous prime is 23003020301297. The next prime is 23003020301341. The reversal of 23003020301302 is 20310302030032.

It is a happy number.

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

It is a super-2 number, since 2×23003020301302² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23003020301302.

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, 5750755075324 + ... + 5750755075327.

It is an arithmetic number, because the mean of its divisors is an integer number (8626132612989).

Almost surely, 2^{23003020301302} is an apocalyptic number.

23003020301302 is a deficient number, since it is larger than the sum of its proper divisors (11501510150654).

23003020301302 is a wasteful number, since it uses less digits than its factorization.

23003020301302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11501510150653.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23003020301302 its reverse (20310302030032), we get a palindrome (43313322331334).

The spelling of 23003020301302 in words is "twenty-three trillion, three billion, twenty million, three hundred one thousand, three hundred two".