4001095379994 has 8 divisors (see below), whose sum is σ = 8002190760000. Its totient is φ = 1333698459996.

The previous prime is 4001095379987. The next prime is 4001095380017. The reversal of 4001095379994 is 4999735901004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

4001095379994 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333424614994 + ... + 333424615005.

It is an arithmetic number, because the mean of its divisors is an integer number (1000273845000).

Almost surely, 2^{4001095379994} is an apocalyptic number.

4001095379994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4001095379994 is a wasteful number, since it uses less digits than its factorization.

4001095379994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666849230004.

The product of its (nonzero) digits is 11022480, while the sum is 60.

The spelling of 4001095379994 in words is "four trillion, one billion, ninety-five million, three hundred seventy-nine thousand, nine hundred ninety-four".