30230203301 has 4 divisors (see below), whose sum is σ = 32008450572. Its totient is φ = 28451956032.

The previous prime is 30230203261. The next prime is 30230203321. The reversal of 30230203301 is 10330203203.

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

It can be written as a sum of positive squares in 2 ways, for example, as 17981469025 + 12248734276 = 134095^2 + 110674^2 .

It is a cyclic number.

It is not a de Polignac number, because 30230203301 - 2³⁴ = 13050334117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 1778247253 = 30230203301 / (3 + 0 + 2 + 3 + 0 + 2 + 0 + 3 + 3 + 0 + 1).

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 30230203301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230203321) 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, 889123610 + ... + 889123643.

It is an arithmetic number, because the mean of its divisors is an integer number (8002112643).

Almost surely, 2^30230203301 is an apocalyptic number.

It is an amenable number.

30230203301 is a deficient number, since it is larger than the sum of its proper divisors (1778247271).

30230203301 is a wasteful number, since it uses less digits than its factorization.

30230203301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778247270.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30230203301 its reverse (10330203203), we get a palindrome (40560406504).

The spelling of 30230203301 in words is "thirty billion, two hundred thirty million, two hundred three thousand, three hundred one".