301042112 has 28 divisors (see below), whose sum is σ = 682721520. Its totient is φ = 129017856.

The previous prime is 301042087. The next prime is 301042123. The reversal of 301042112 is 211240103.

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335537 + ... + 336432.

Almost surely, 2^301042112 is an apocalyptic number.

301042112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

301042112 is an abundant number, since it is smaller than the sum of its proper divisors (381679408).

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

301042112 is an equidigital number, since it uses as much as digits as its factorization.

301042112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671988 (or 671978 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 301042112 is about 17350.5651781145. The cubic root of 301042112 is about 670.2071921769.

Adding to 301042112 its reverse (211240103), we get a palindrome (512282215).

The spelling of 301042112 in words is "three hundred one million, forty-two thousand, one hundred twelve".