30300131330231 has 8 divisors (see below), whose sum is σ = 34628757381120. Its totient is φ = 25971514244568.

The previous prime is 30300131330167. The next prime is 30300131330233. The reversal of 30300131330231 is 13203313100303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30300131330231 - 2⁶ = 30300131330167 is a prime.

It is a super-2 number, since 2×30300131330231² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30300131330197 and 30300131330206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300131330233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8316650 + ... + 11391528.

It is an arithmetic number, because the mean of its divisors is an integer number (4328594672640).

Almost surely, 2^{30300131330231} is an apocalyptic number.

30300131330231 is a deficient number, since it is larger than the sum of its proper divisors (4328626050889).

30300131330231 is a wasteful number, since it uses less digits than its factorization.

30300131330231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4482613.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 30300131330231 its reverse (13203313100303), we get a palindrome (43503444430534).

The spelling of 30300131330231 in words is "thirty trillion, three hundred billion, one hundred thirty-one million, three hundred thirty thousand, two hundred thirty-one".