301130135152 has 40 divisors (see below), whose sum is σ = 727405264512. Its totient is φ = 117323428800.

The previous prime is 301130135149. The next prime is 301130135153. The reversal of 301130135152 is 251531031103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301130135153) 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, 122210674 + ... + 122213137.

Almost surely, 2^301130135152 is an apocalyptic number.

It is an amenable number.

301130135152 is an abundant number, since it is smaller than the sum of its proper divisors (426275129360).

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

301130135152 is a wasteful number, since it uses less digits than its factorization.

301130135152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244423837 (or 244423831 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 301130135152 its reverse (251531031103), we get a palindrome (552661166255).

The spelling of 301130135152 in words is "three hundred one billion, one hundred thirty million, one hundred thirty-five thousand, one hundred fifty-two".