301230231132 has 24 divisors (see below), whose sum is σ = 703081641472. Its totient is φ = 100379919600.

The previous prime is 301230231131. The next prime is 301230231173. The reversal of 301230231132 is 231132032103.

It is a junction number, because it is equal to n+sod(n) for n = 301230231099 and 301230231108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301230231131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3728044 + ... + 3807987.

Almost surely, 2^301230231132 is an apocalyptic number.

It is an amenable number.

301230231132 is an abundant number, since it is smaller than the sum of its proper divisors (401851410340).

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

301230231132 is a wasteful number, since it uses less digits than its factorization.

301230231132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7539369 (or 7539367 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 301230231132 its reverse (231132032103), we get a palindrome (532362263235).

The spelling of 301230231132 in words is "three hundred one billion, two hundred thirty million, two hundred thirty-one thousand, one hundred thirty-two".