40934099011 has 16 divisors (see below), whose sum is σ = 44927011584. Its totient is φ = 37068639264.

The previous prime is 40934098991. The next prime is 40934099021. The reversal of 40934099011 is 11099043904.

It is a cyclic number.

It is not a de Polignac number, because 40934099011 - 2⁵ = 40934098979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40934099021) 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, 420 + ... + 286126.

It is an arithmetic number, because the mean of its divisors is an integer number (2807938224).

Almost surely, 2^40934099011 is an apocalyptic number.

40934099011 is a deficient number, since it is larger than the sum of its proper divisors (3992912573).

40934099011 is a wasteful number, since it uses less digits than its factorization.

40934099011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285930.

The product of its (nonzero) digits is 34992, while the sum is 40.

The spelling of 40934099011 in words is "forty billion, nine hundred thirty-four million, ninety-nine thousand, eleven".