340124012 has 6 divisors (see below), whose sum is σ = 595217028. Its totient is φ = 170062004.

The previous prime is 340123999. The next prime is 340124021. The reversal of 340124012 is 210421043.

It is a super-2 number, since 2×340124012² = 231368687077952288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42515498 + ... + 42515505.

It is an arithmetic number, because the mean of its divisors is an integer number (99202838).

Almost surely, 2^340124012 is an apocalyptic number.

It is an amenable number.

340124012 is a deficient number, since it is larger than the sum of its proper divisors (255093016).

340124012 is a wasteful number, since it uses less digits than its factorization.

340124012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85031007 (or 85031005 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 340124012 is about 18442.4513555004. The cubic root of 340124012 is about 698.0380518003.

Adding to 340124012 its reverse (210421043), we get a palindrome (550545055).

The spelling of 340124012 in words is "three hundred forty million, one hundred twenty-four thousand, twelve".