240673376043 has 24 divisors (see below), whose sum is σ = 359603644400. Its totient is φ = 154989319104.

The previous prime is 240673376003. The next prime is 240673376071. The reversal of 240673376043 is 340673376042.

240673376043 is a `hidden beast` number, since 2 + 4 + 0 + 6 + 7 + 3 + 37 + 604 + 3 = 666.

It is not a de Polignac number, because 240673376043 - 2⁶ = 240673375979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240673376043.

It is not an unprimeable number, because it can be changed into a prime (240673376003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2553508 + ... + 2646081.

Almost surely, 2^240673376043 is an apocalyptic number.

240673376043 is a deficient number, since it is larger than the sum of its proper divisors (118930268357).

240673376043 is a wasteful number, since it uses less digits than its factorization.

240673376043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5199771 (or 5199768 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 45.

Subtracting 240673376043 from its reverse (340673376042), we obtain a palindrome (99999999999).

The spelling of 240673376043 in words is "two hundred forty billion, six hundred seventy-three million, three hundred seventy-six thousand, forty-three".