303230132030 has 64 divisors (see below), whose sum is σ = 669783831552. Its totient is φ = 96470868480.

The previous prime is 303230131987. The next prime is 303230132033. The reversal of 303230132030 is 30231032303.

It is a junction number, because it is equal to n+sod(n) for n = 303230131993 and 303230132011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (303230132033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1709984 + ... + 1878963.

It is an arithmetic number, because the mean of its divisors is an integer number (10465372368).

Almost surely, 2^303230132030 is an apocalyptic number.

303230132030 is an abundant number, since it is smaller than the sum of its proper divisors (366553699522).

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

303230132030 is a wasteful number, since it uses less digits than its factorization.

303230132030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3589049.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 303230132030 its reverse (30231032303), we get a palindrome (333461164333).

The spelling of 303230132030 in words is "three hundred three billion, two hundred thirty million, one hundred thirty-two thousand, thirty".