40016704630446 has 16 divisors (see below), whose sum is σ = 88926010290000. Its totient is φ = 13338901543464.

The previous prime is 40016704630367. The next prime is 40016704630457. The reversal of 40016704630446 is 64403640761004.

40016704630446 is a `hidden beast` number, since 4 + 0 + 0 + 1 + 6 + 7 + 0 + 4 + 630 + 4 + 4 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370525042821 + ... + 370525042928.

It is an arithmetic number, because the mean of its divisors is an integer number (5557875643125).

Almost surely, 2^{40016704630446} is an apocalyptic number.

40016704630446 is an abundant number, since it is smaller than the sum of its proper divisors (48909305659554).

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

40016704630446 is a wasteful number, since it uses less digits than its factorization.

40016704630446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741050085760 (or 741050085754 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 40016704630446 in words is "forty trillion, sixteen billion, seven hundred four million, six hundred thirty thousand, four hundred forty-six".