340112012 has 6 divisors (see below), whose sum is σ = 595196028. Its totient is φ = 170056004.

The previous prime is 340112009. The next prime is 340112021. The reversal of 340112012 is 210211043.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42513998 + ... + 42514005.

It is an arithmetic number, because the mean of its divisors is an integer number (99199338).

Almost surely, 2^340112012 is an apocalyptic number.

It is an amenable number.

340112012 is a deficient number, since it is larger than the sum of its proper divisors (255084016).

340112012 is a wasteful number, since it uses less digits than its factorization.

340112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85028007 (or 85028005 counting only the distinct ones).

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

The square root of 340112012 is about 18442.1260162705. The cubic root of 340112012 is about 698.0298424856.

Adding to 340112012 its reverse (210211043), we get a palindrome (550323055).

The spelling of 340112012 in words is "three hundred forty million, one hundred twelve thousand, twelve".