3200230300121 has 4 divisors (see below), whose sum is σ = 3200883013632. Its totient is φ = 3199577586612.

The previous prime is 3200230300079. The next prime is 3200230300139. The reversal of 3200230300121 is 1210030320023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3200230300121 - 2³⁸ = 2925352393177 is a prime.

It is a super-2 number, since 2×3200230300121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3200230300121.

It is not an unprimeable number, because it can be changed into a prime (3200230300151) 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, 326349401 + ... + 326359206.

It is an arithmetic number, because the mean of its divisors is an integer number (800220753408).

Almost surely, 2^{3200230300121} is an apocalyptic number.

It is an amenable number.

3200230300121 is a deficient number, since it is larger than the sum of its proper divisors (652713511).

3200230300121 is an equidigital number, since it uses as much as digits as its factorization.

3200230300121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652713510.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3200230300121 its reverse (1210030320023), we get a palindrome (4410260620144).

The spelling of 3200230300121 in words is "three trillion, two hundred billion, two hundred thirty million, three hundred thousand, one hundred twenty-one".