740242011052043 has 4 divisors (see below), whose sum is σ = 740421289818840. Its totient is φ = 740062732285248.

The previous prime is 740242011051989. The next prime is 740242011052051. The reversal of 740242011052043 is 340250110242047.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 740242011052043 - 2⁸ = 740242011051787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 740242011051994 and 740242011052012.

It is not an unprimeable number, because it can be changed into a prime (740242011042043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89639377205 + ... + 89639385462.

It is an arithmetic number, because the mean of its divisors is an integer number (185105322454710).

Almost surely, 2^{740242011052043} is an apocalyptic number.

740242011052043 is a deficient number, since it is larger than the sum of its proper divisors (179278766797).

740242011052043 is a wasteful number, since it uses less digits than its factorization.

740242011052043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179278766796.

The product of its (nonzero) digits is 53760, while the sum is 35.

The spelling of 740242011052043 in words is "seven hundred forty trillion, two hundred forty-two billion, eleven million, fifty-two thousand, forty-three".