40600412161 has 8 divisors (see below), whose sum is σ = 41870088000. Its totient is φ = 39350120880.

The previous prime is 40600412123. The next prime is 40600412213. The reversal of 40600412161 is 16121400604.

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 40600412161 - 2¹⁹ = 40599887873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40600412861) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4841886 + ... + 4850263.

It is an arithmetic number, because the mean of its divisors is an integer number (5233761000).

Almost surely, 2^40600412161 is an apocalyptic number.

40600412161 is the 90112-nd centered decagonal number.

It is an amenable number.

40600412161 is a deficient number, since it is larger than the sum of its proper divisors (1269675839).

40600412161 is an equidigital number, since it uses as much as digits as its factorization.

40600412161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9692279.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 40600412161 its reverse (16121400604), we get a palindrome (56721812765).

The spelling of 40600412161 in words is "forty billion, six hundred million, four hundred twelve thousand, one hundred sixty-one".