4008215343146 has 32 divisors (see below), whose sum is σ = 6936205779072. Its totient is φ = 1701565237440.

The previous prime is 4008215343131. The next prime is 4008215343157. The reversal of 4008215343146 is 6413435128004.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13934336 + ... + 14219076.

It is an arithmetic number, because the mean of its divisors is an integer number (216756430596).

Almost surely, 2^{4008215343146} is an apocalyptic number.

4008215343146 is a deficient number, since it is larger than the sum of its proper divisors (2927990435926).

4008215343146 is a wasteful number, since it uses less digits than its factorization.

4008215343146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294254.

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 4008215343146 in words is "four trillion, eight billion, two hundred fifteen million, three hundred forty-three thousand, one hundred forty-six".