30300131330232 has 64 divisors (see below), whose sum is σ = 76079626889760. Its totient is φ = 10056142080000.

The previous prime is 30300131330167. The next prime is 30300131330233. The reversal of 30300131330232 is 23203313100303.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 15 ways as a sum of consecutive naturals, for example, 108462732 + ... + 108741732.

Almost surely, 2^{30300131330232} is an apocalyptic number.

It is an amenable number.

30300131330232 is an abundant number, since it is smaller than the sum of its proper divisors (45779495559528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30300131330232 is a wasteful number, since it uses less digits than its factorization.

30300131330232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298664 (or 298660 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 30300131330232 its reverse (23203313100303), we get a palindrome (53503444430535).

The spelling of 30300131330232 in words is "thirty trillion, three hundred billion, one hundred thirty-one million, three hundred thirty thousand, two hundred thirty-two".