40404150966 has 8 divisors (see below), whose sum is σ = 80808301944. Its totient is φ = 13468050320.

The previous prime is 40404150949. The next prime is 40404151031. The reversal of 40404150966 is 66905140404.

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

40404150966 is an admirable number.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3367012575 + ... + 3367012586.

It is an arithmetic number, because the mean of its divisors is an integer number (10101037743).

Almost surely, 2^40404150966 is an apocalyptic number.

40404150966 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.

40404150966 is a wasteful number, since it uses less digits than its factorization.

40404150966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734025166.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 40404150966 in words is "forty billion, four hundred four million, one hundred fifty thousand, nine hundred sixty-six".