140112033 has 16 divisors (see below), whose sum is σ = 194727936. Its totient is φ = 89511120.

The previous prime is 140112013. The next prime is 140112041. The reversal of 140112033 is 330211041.

It is not a de Polignac number, because 140112033 - 2¹⁶ = 140046497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140112013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2266 + ... + 16892.

It is an arithmetic number, because the mean of its divisors is an integer number (12170496).

Almost surely, 2^140112033 is an apocalyptic number.

It is an amenable number.

140112033 is a deficient number, since it is larger than the sum of its proper divisors (54615903).

140112033 is a wasteful number, since it uses less digits than its factorization.

140112033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14764.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 140112033 is about 11836.8928777784. The cubic root of 140112033 is about 519.3878805629.

Adding to 140112033 its reverse (330211041), we get a palindrome (470323074).

The spelling of 140112033 in words is "one hundred forty million, one hundred twelve thousand, thirty-three".