40234306045671 has 16 divisors (see below), whose sum is σ = 59783252869600. Its totient is φ = 26743277602944.

The previous prime is 40234306045669. The next prime is 40234306045691. The reversal of 40234306045671 is 17654060343204.

40234306045671 is a `hidden beast` number, since 4 + 0 + 2 + 3 + 4 + 30 + 604 + 5 + 6 + 7 + 1 = 666.

40234306045671 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40234306045671 - 2¹ = 40234306045669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40234306045621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2210910016 + ... + 2210928213.

It is an arithmetic number, because the mean of its divisors is an integer number (3736453304350).

Almost surely, 2^{40234306045671} is an apocalyptic number.

40234306045671 is a deficient number, since it is larger than the sum of its proper divisors (19548946823929).

40234306045671 is a wasteful number, since it uses less digits than its factorization.

40234306045671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421838575 (or 4421838569 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

Adding to 40234306045671 its reverse (17654060343204), we get a palindrome (57888366388875).

The spelling of 40234306045671 in words is "forty trillion, two hundred thirty-four billion, three hundred six million, forty-five thousand, six hundred seventy-one".