240160022705455 has 4 divisors (see below), whose sum is σ = 288192027246552. Its totient is φ = 192128018164360.

The previous prime is 240160022705389. The next prime is 240160022705459. The reversal of 240160022705455 is 554507220061042.

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

It is not a de Polignac number, because 240160022705455 - 2¹³ = 240160022697263 is a prime.

It is a super-2 number, since 2×240160022705455² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240160022705459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24016002270541 + ... + 24016002270550.

It is an arithmetic number, because the mean of its divisors is an integer number (72048006811638).

Almost surely, 2^{240160022705455} is an apocalyptic number.

240160022705455 is a deficient number, since it is larger than the sum of its proper divisors (48032004541097).

240160022705455 is an equidigital number, since it uses as much as digits as its factorization.

240160022705455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48032004541096.

The product of its (nonzero) digits is 672000, while the sum is 43.

Adding to 240160022705455 its reverse (554507220061042), we get a palindrome (794667242766497).

The spelling of 240160022705455 in words is "two hundred forty trillion, one hundred sixty billion, twenty-two million, seven hundred five thousand, four hundred fifty-five".