40000011112 has 16 divisors (see below), whose sum is σ = 77586228900. Its totient is φ = 19310350080.

The previous prime is 40000011067. The next prime is 40000011133. The reversal of 40000011112 is 21111000004.

40000011112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39730854276 + 269156836 = 199326^2 + 16406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86206689 + ... + 86207152.

Almost surely, 2^40000011112 is an apocalyptic number.

It is an amenable number.

40000011112 is a deficient number, since it is larger than the sum of its proper divisors (37586217788).

40000011112 is a wasteful number, since it uses less digits than its factorization.

40000011112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172413876 (or 172413872 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 40000011112 its reverse (21111000004), we get a palindrome (61111011116).

The spelling of 40000011112 in words is "forty billion, eleven thousand, one hundred twelve".