240200024716255 has 32 divisors (see below), whose sum is σ = 294504625041408. Its totient is φ = 188022317472000.

The previous prime is 240200024716229. The next prime is 240200024716273. The reversal of 240200024716255 is 552617420002042.

It is a de Polignac number, because none of the positive numbers 2^k-240200024716255 is a prime.

It is a super-2 number, since 2×240200024716255² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 610516050 + ... + 610909360.

It is an arithmetic number, because the mean of its divisors is an integer number (9203269532544).

Almost surely, 2^{240200024716255} is an apocalyptic number.

240200024716255 is a deficient number, since it is larger than the sum of its proper divisors (54304600325153).

240200024716255 is a wasteful number, since it uses less digits than its factorization.

240200024716255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405607.

The product of its (nonzero) digits is 268800, while the sum is 40.

Adding to 240200024716255 its reverse (552617420002042), we get a palindrome (792817444718297).

The spelling of 240200024716255 in words is "two hundred forty trillion, two hundred billion, twenty-four million, seven hundred sixteen thousand, two hundred fifty-five".