40704782211 has 12 divisors (see below), whose sum is σ = 58862545560. Its totient is φ = 27105714240.

The previous prime is 40704782207. The next prime is 40704782233. The reversal of 40704782211 is 11228740704.

It is not a de Polignac number, because 40704782211 - 2² = 40704782207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40704782281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2558901 + ... + 2574758.

It is an arithmetic number, because the mean of its divisors is an integer number (4905212130).

Almost surely, 2^40704782211 is an apocalyptic number.

40704782211 is a deficient number, since it is larger than the sum of its proper divisors (18157763349).

40704782211 is a wasteful number, since it uses less digits than its factorization.

40704782211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134546 (or 5134543 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The spelling of 40704782211 in words is "forty billion, seven hundred four million, seven hundred eighty-two thousand, two hundred eleven".