140045333 has 8 divisors (see below), whose sum is σ = 151401120. Its totient is φ = 129088080.

The previous prime is 140045329. The next prime is 140045351. The reversal of 140045333 is 333540041.

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 140045333 - 2² = 140045329 is a prime.

It is a super-2 number, since 2×140045333² = 39225390590161778, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 140045299 and 140045308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140045363) 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, 98903 + ... + 100308.

It is an arithmetic number, because the mean of its divisors is an integer number (18925140).

Almost surely, 2^140045333 is an apocalyptic number.

It is an amenable number.

140045333 is a deficient number, since it is larger than the sum of its proper divisors (11355787).

140045333 is a wasteful number, since it uses less digits than its factorization.

140045333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199267.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 140045333 is about 11834.0750800390. The cubic root of 140045333 is about 519.3054496929.

Adding to 140045333 its reverse (333540041), we get a palindrome (473585374).

The spelling of 140045333 in words is "one hundred forty million, forty-five thousand, three hundred thirty-three".