40334113201 has 4 divisors (see below), whose sum is σ = 40340462400.
Its totient is φ = 40327764004.
The previous prime is 40334113151. The next prime is 40334113207. The reversal of 40334113201 is 10231143304.
Adding to 40334113201 its reverse (10231143304), we get a palindrome (50565256505).
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 40334113201 - 27 = 40334113073 is a prime.
It is a super-2 number, since 2×403341132012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40334113207) 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 3 ways as a sum of consecutive naturals, for example, 3165061 + ... + 3177778.
It is an arithmetic number, because the mean of its divisors is an integer number (10085115600).
Almost surely, 240334113201 is an apocalyptic number.
It is an amenable number.
40334113201 is a deficient number, since it is larger than the sum of its proper divisors (6349199).
40334113201 is an equidigital number, since it uses as much as digits as its factorization.
40334113201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6349198.
The product of its (nonzero) digits is 864, while the sum is 22.
The spelling of 40334113201 in words is "forty billion, three hundred thirty-four million, one hundred thirteen thousand, two hundred one".