140240004333043 has 8 divisors (see below), whose sum is σ = 146337876564768. Its totient is φ = 134142172162944.

The previous prime is 140240004333019. The next prime is 140240004333053. The reversal of 140240004333043 is 340333400042041.

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 140240004333043 - 2¹⁷ = 140240004201971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140240004332996 and 140240004333014.

It is not an unprimeable number, because it can be changed into a prime (140240004333053) 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, 2749830 + ... + 16971787.

It is an arithmetic number, because the mean of its divisors is an integer number (18292234570596).

Almost surely, 2^{140240004333043} is an apocalyptic number.

140240004333043 is a deficient number, since it is larger than the sum of its proper divisors (6097872231725).

140240004333043 is a wasteful number, since it uses less digits than its factorization.

140240004333043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20030813.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 140240004333043 its reverse (340333400042041), we get a palindrome (480573404375084).

The spelling of 140240004333043 in words is "one hundred forty trillion, two hundred forty billion, four million, three hundred thirty-three thousand, forty-three".