300081148948 has 24 divisors (see below), whose sum is σ = 626256312192. Its totient is φ = 123014632224.

The previous prime is 300081148943. The next prime is 300081148949. The reversal of 300081148948 is 849841180003.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 300081148898 and 300081148907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300081148943) 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, 232981615 + ... + 232982902.

It is an arithmetic number, because the mean of its divisors is an integer number (26094013008).

Almost surely, 2^300081148948 is an apocalyptic number.

It is an amenable number.

300081148948 is an abundant number, since it is smaller than the sum of its proper divisors (326175163244).

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

300081148948 is a wasteful number, since it uses less digits than its factorization.

300081148948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465964551 (or 465964549 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 46.

The spelling of 300081148948 in words is "three hundred billion, eighty-one million, one hundred forty-eight thousand, nine hundred forty-eight".