140041112 has 24 divisors (see below), whose sum is σ = 274498140. Its totient is φ = 66974160.

The previous prime is 140041103. The next prime is 140041133. The reversal of 140041112 is 211140041.

It is a super-2 number, since 2×140041112² = 39223026100393088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12314 + ... + 20777.

Almost surely, 2^140041112 is an apocalyptic number.

It is an amenable number.

140041112 is a deficient number, since it is larger than the sum of its proper divisors (134457028).

140041112 is a wasteful number, since it uses less digits than its factorization.

140041112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33143 (or 33116 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 140041112 is about 11833.8967377614. The cubic root of 140041112 is about 519.3002323101.

Adding to 140041112 its reverse (211140041), we get a palindrome (351181153).

The spelling of 140041112 in words is "one hundred forty million, forty-one thousand, one hundred twelve".