4001150056406 has 16 divisors (see below), whose sum is σ = 6471693290160. Its totient is φ = 1849055224320.

The previous prime is 4001150056339. The next prime is 4001150056433. The reversal of 4001150056406 is 6046500511004.

It is a Curzon number.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1284064571 + ... + 1284067686.

It is an arithmetic number, because the mean of its divisors is an integer number (404480830635).

Almost surely, 2^{4001150056406} is an apocalyptic number.

4001150056406 is a deficient number, since it is larger than the sum of its proper divisors (2470543233754).

4001150056406 is a wasteful number, since it uses less digits than its factorization.

4001150056406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568132319.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 4001150056406 in words is "four trillion, one billion, one hundred fifty million, fifty-six thousand, four hundred six".