240064733313061 has 32 divisors (see below), whose sum is σ = 243463264220160. Its totient is φ = 236697083390976.

The previous prime is 240064733313043. The next prime is 240064733313077. The reversal of 240064733313061 is 160313337460042.

It is a cyclic number.

It is not a de Polignac number, because 240064733313061 - 2¹⁷ = 240064733181989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240064733312999 and 240064733313017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240064733313011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14270022696 + ... + 14270039518.

It is an arithmetic number, because the mean of its divisors is an integer number (7608227006880).

Almost surely, 2^{240064733313061} is an apocalyptic number.

It is an amenable number.

240064733313061 is a deficient number, since it is larger than the sum of its proper divisors (3398530907099).

240064733313061 is a wasteful number, since it uses less digits than its factorization.

240064733313061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18453.

The product of its (nonzero) digits is 653184, while the sum is 43.

The spelling of 240064733313061 in words is "two hundred forty trillion, sixty-four billion, seven hundred thirty-three million, three hundred thirteen thousand, sixty-one".