2320300133221 has 16 divisors (see below), whose sum is σ = 2660691526528. Its totient is φ = 1982142835200.

The previous prime is 2320300133077. The next prime is 2320300133233. The reversal of 2320300133221 is 1223310030232.

It is a cyclic number.

It is not a de Polignac number, because 2320300133221 - 2¹³ = 2320300125029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2320300133192 and 2320300133201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320300133821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6672541 + ... + 7011661.

It is an arithmetic number, because the mean of its divisors is an integer number (166293220408).

Almost surely, 2^{2320300133221} is an apocalyptic number.

It is an amenable number.

2320300133221 is a deficient number, since it is larger than the sum of its proper divisors (340391393307).

2320300133221 is a wasteful number, since it uses less digits than its factorization.

2320300133221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342412.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2320300133221 its reverse (1223310030232), we get a palindrome (3543610163453).

The spelling of 2320300133221 in words is "two trillion, three hundred twenty billion, three hundred million, one hundred thirty-three thousand, two hundred twenty-one".