301400012 has 6 divisors (see below), whose sum is σ = 527450028. Its totient is φ = 150700004.

The previous prime is 301400009. The next prime is 301400023. The reversal of 301400012 is 210004103.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 301399966 and 301400002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37674998 + ... + 37675005.

It is an arithmetic number, because the mean of its divisors is an integer number (87908338).

Almost surely, 2^301400012 is an apocalyptic number.

It is an amenable number.

301400012 is a deficient number, since it is larger than the sum of its proper divisors (226050016).

301400012 is a wasteful number, since it uses less digits than its factorization.

301400012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75350007 (or 75350005 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 301400012 is about 17360.8758995622. The cubic root of 301400012 is about 670.4726834490.

Adding to 301400012 its reverse (210004103), we get a palindrome (511404115).

The spelling of 301400012 in words is "three hundred one million, four hundred thousand, twelve".