40771111708 has 24 divisors (see below), whose sum is σ = 72329362560. Its totient is φ = 20107158000.

The previous prime is 40771111697. The next prime is 40771111739. The reversal of 40771111708 is 80711117704.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 93718 + ... + 300541.

It is an arithmetic number, because the mean of its divisors is an integer number (3013723440).

Almost surely, 2^40771111708 is an apocalyptic number.

It is an amenable number.

40771111708 is a deficient number, since it is larger than the sum of its proper divisors (31558250852).

40771111708 is a wasteful number, since it uses less digits than its factorization.

40771111708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394617 (or 394615 counting only the distinct ones).

The product of its (nonzero) digits is 10976, while the sum is 37.

The spelling of 40771111708 in words is "forty billion, seven hundred seventy-one million, one hundred eleven thousand, seven hundred eight".