240254252110043 has 4 divisors (see below), whose sum is σ = 241189093558200. Its totient is φ = 239319410661888.

The previous prime is 240254252110007. The next prime is 240254252110063. The reversal of 240254252110043 is 340011252452042.

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 240254252110043 - 2¹⁶ = 240254252044507 is a prime.

It is a super-2 number, since 2×240254252110043² (a number of 30 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 = 240254252109985 and 240254252110012.

It is not an unprimeable number, because it can be changed into a prime (240254252110063) 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, 467420723693 + ... + 467420724206.

It is an arithmetic number, because the mean of its divisors is an integer number (60297273389550).

Almost surely, 2^{240254252110043} is an apocalyptic number.

240254252110043 is a deficient number, since it is larger than the sum of its proper divisors (934841448157).

240254252110043 is an equidigital number, since it uses as much as digits as its factorization.

240254252110043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934841448156.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 240254252110043 in words is "two hundred forty trillion, two hundred fifty-four billion, two hundred fifty-two million, one hundred ten thousand, forty-three".