40411129066 has 32 divisors (see below), whose sum is σ = 76353201792. Its totient is φ = 15582274560.

The previous prime is 40411129039. The next prime is 40411129067. The reversal of 40411129066 is 66092111404.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (40411129067) 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, 1337691 + ... + 1367566.

It is an arithmetic number, because the mean of its divisors is an integer number (2386037556).

Almost surely, 2^40411129066 is an apocalyptic number.

40411129066 is a deficient number, since it is larger than the sum of its proper divisors (35942072726).

40411129066 is a wasteful number, since it uses less digits than its factorization.

40411129066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705374.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 40411129066 in words is "forty billion, four hundred eleven million, one hundred twenty-nine thousand, sixty-six".