40016704630445 has 8 divisors (see below), whose sum is σ = 48020223911136. Its totient is φ = 32013244801296.

The previous prime is 40016704630367. The next prime is 40016704630457. The reversal of 40016704630445 is 54403640761004.

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

It is a cyclic number.

It is not a de Polignac number, because 40016704630445 - 2³⁶ = 39947985153709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40016704630396 and 40016704630405.

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, 13368407 + ... + 16085636.

It is an arithmetic number, because the mean of its divisors is an integer number (6002527988892).

Almost surely, 2^{40016704630445} is an apocalyptic number.

It is an amenable number.

40016704630445 is a deficient number, since it is larger than the sum of its proper divisors (8003519280691).

40016704630445 is a wasteful number, since it uses less digits than its factorization.

40016704630445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29725771.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 40016704630445 in words is "forty trillion, sixteen billion, seven hundred four million, six hundred thirty thousand, four hundred forty-five".