40201111341 has 12 divisors (see below), whose sum is σ = 58094259132. Its totient is φ = 26788746816.

The previous prime is 40201111309. The next prime is 40201111417. The reversal of 40201111341 is 14311110204.

It can be written as a sum of positive squares in 2 ways, for example, as 34380947241 + 5820164100 = 185421^2 + 76290^2 .

It is not a de Polignac number, because 40201111341 - 2⁵ = 40201111309 is a prime.

It is a super-2 number, since 2×40201111341² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40201115341) 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 11 ways as a sum of consecutive naturals, for example, 978256 + ... + 1018521.

It is an arithmetic number, because the mean of its divisors is an integer number (4841188261).

Almost surely, 2^40201111341 is an apocalyptic number.

It is an amenable number.

40201111341 is a deficient number, since it is larger than the sum of its proper divisors (17893147791).

40201111341 is a wasteful number, since it uses less digits than its factorization.

40201111341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999020 (or 1999017 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 40201111341 its reverse (14311110204), we get a palindrome (54512221545).

The spelling of 40201111341 in words is "forty billion, two hundred one million, one hundred eleven thousand, three hundred forty-one".