240544050255053 has 16 divisors (see below), whose sum is σ = 251700007088640. Its totient is φ = 229446340637184.

The previous prime is 240544050255029. The next prime is 240544050255073. The reversal of 240544050255053 is 350552050445042.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 240544050255053 - 2¹⁴ = 240544050238669 is a prime.

It is a super-2 number, since 2×240544050255053² (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 = 240544050254995 and 240544050255013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240544050255013) 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 15 ways as a sum of consecutive naturals, for example, 86767388 + ... + 89496746.

It is an arithmetic number, because the mean of its divisors is an integer number (15731250443040).

Almost surely, 2^{240544050255053} is an apocalyptic number.

240544050255053 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

240544050255053 is a deficient number, since it is larger than the sum of its proper divisors (11155956833587).

240544050255053 is a wasteful number, since it uses less digits than its factorization.

240544050255053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740028.

The product of its (nonzero) digits is 2400000, while the sum is 44.

The spelling of 240544050255053 in words is "two hundred forty trillion, five hundred forty-four billion, fifty million, two hundred fifty-five thousand, fifty-three".