40201404001 has 16 divisors (see below), whose sum is σ = 44053994880. Its totient is φ = 36382078720.

The previous prime is 40201403993. The next prime is 40201404017. The reversal of 40201404001 is 10040410204.

It is a cyclic number.

It is not a de Polignac number, because 40201404001 - 2³ = 40201403993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40201404101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3161865 + ... + 3174553.

It is an arithmetic number, because the mean of its divisors is an integer number (2753374680).

Almost surely, 2^40201404001 is an apocalyptic number.

It is an amenable number.

40201404001 is a deficient number, since it is larger than the sum of its proper divisors (3852590879).

40201404001 is a wasteful number, since it uses less digits than its factorization.

40201404001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13976.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 40201404001 its reverse (10040410204), we get a palindrome (50241814205).

The spelling of 40201404001 in words is "forty billion, two hundred one million, four hundred four thousand, one".