40016046241 has 8 divisors (see below), whose sum is σ = 42950342664. Its totient is φ = 37146240000.

The previous prime is 40016046179. The next prime is 40016046247. The reversal of 40016046241 is 14264061004.

It can be written as a sum of positive squares in 4 ways, for example, as 11790702225 + 28225344016 = 108585^2 + 168004^2 .

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 40016046241 - 2¹⁵ = 40016013473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40016046247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16121260 + ... + 16123741.

It is an arithmetic number, because the mean of its divisors is an integer number (5368792833).

Almost surely, 2^40016046241 is an apocalyptic number.

It is an amenable number.

40016046241 is a deficient number, since it is larger than the sum of its proper divisors (2934296423).

40016046241 is a wasteful number, since it uses less digits than its factorization.

40016046241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32245091.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 40016046241 in words is "forty billion, sixteen million, forty-six thousand, two hundred forty-one".