140032340233 has 8 divisors (see below), whose sum is σ = 140152291200. Its totient is φ = 139912433808.

The previous prime is 140032340069. The next prime is 140032340297. The reversal of 140032340233 is 332043230041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140032340233 - 2⁹ = 140032339721 is a prime.

It is a super-2 number, since 2×140032340233² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140032340198 and 140032340207.

It is not an unprimeable number, because it can be changed into a prime (140032341233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9445935 + ... + 9460747.

It is an arithmetic number, because the mean of its divisors is an integer number (17519036400).

Almost surely, 2^140032340233 is an apocalyptic number.

It is an amenable number.

140032340233 is a deficient number, since it is larger than the sum of its proper divisors (119950967).

140032340233 is a wasteful number, since it uses less digits than its factorization.

140032340233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22271.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 140032340233 its reverse (332043230041), we get a palindrome (472075570274).

The spelling of 140032340233 in words is "one hundred forty billion, thirty-two million, three hundred forty thousand, two hundred thirty-three".