40016017201 has 4 divisors (see below), whose sum is σ = 40101705072. Its totient is φ = 39930329332.

The previous prime is 40016017127. The next prime is 40016017241. The reversal of 40016017201 is 10271061004.

40016017201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40016017201 - 2²⁵ = 39982462769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40016017241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42843235 + ... + 42844168.

It is an arithmetic number, because the mean of its divisors is an integer number (10025426268).

Almost surely, 2^40016017201 is an apocalyptic number.

It is an amenable number.

40016017201 is a deficient number, since it is larger than the sum of its proper divisors (85687871).

40016017201 is an equidigital number, since it uses as much as digits as its factorization.

40016017201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85687870.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 40016017201 its reverse (10271061004), we get a palindrome (50287078205).

The spelling of 40016017201 in words is "forty billion, sixteen million, seventeen thousand, two hundred one".