140111114 has 32 divisors (see below), whose sum is σ = 252673344. Its totient is φ = 57415680.

The previous prime is 140111087. The next prime is 140111117. The reversal of 140111114 is 411111041.

It is a super-2 number, since 2×140111114² = 39262248532641992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140111117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6602 + ... + 17994.

It is an arithmetic number, because the mean of its divisors is an integer number (7896042).

Almost surely, 2^140111114 is an apocalyptic number.

140111114 is a deficient number, since it is larger than the sum of its proper divisors (112562230).

140111114 is a wasteful number, since it uses less digits than its factorization.

140111114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11462.

The product of its (nonzero) digits is 16, while the sum is 14.

The square root of 140111114 is about 11836.8540584059. The cubic root of 140111114 is about 519.3867449990.

Adding to 140111114 its reverse (411111041), we get a palindrome (551222155).

The spelling of 140111114 in words is "one hundred forty million, one hundred eleven thousand, one hundred fourteen".