4009412239908 has 12 divisors (see below), whose sum is σ = 9355295226480. Its totient is φ = 1336470746632.

The previous prime is 4009412239907. The next prime is 4009412239909. The reversal of 4009412239908 is 8099322149004.

It is an interprime number because it is at equal distance from previous prime (4009412239907) and next prime (4009412239909).

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4009412239907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167058843318 + ... + 167058843341.

It is an arithmetic number, because the mean of its divisors is an integer number (779607935540).

Almost surely, 2^{4009412239908} is an apocalyptic number.

It is an amenable number.

4009412239908 is an abundant number, since it is smaller than the sum of its proper divisors (5345882986572).

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

4009412239908 is a wasteful number, since it uses less digits than its factorization.

4009412239908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334117686666 (or 334117686664 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 51.

The spelling of 4009412239908 in words is "four trillion, nine billion, four hundred twelve million, two hundred thirty-nine thousand, nine hundred eight".