240054452055555 has 32 divisors (see below), whose sum is σ = 407586230856000. Its totient is φ = 120229551439872.

The previous prime is 240054452055553. The next prime is 240054452055601. The reversal of 240054452055555 is 555550254450042.

It is not a de Polignac number, because 240054452055555 - 2¹ = 240054452055553 is a prime.

It is a super-2 number, since 2×240054452055555² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 240054452055498 and 240054452055507.

It is not an unprimeable number, because it can be changed into a prime (240054452055553) 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, 1048204000 + ... + 1048432989.

It is an arithmetic number, because the mean of its divisors is an integer number (12737069714250).

Almost surely, 2^{240054452055555} is an apocalyptic number.

240054452055555 is a deficient number, since it is larger than the sum of its proper divisors (167531778800445).

240054452055555 is a wasteful number, since it uses less digits than its factorization.

240054452055555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2096637463.

The product of its (nonzero) digits is 20000000, while the sum is 51.

The spelling of 240054452055555 in words is "two hundred forty trillion, fifty-four billion, four hundred fifty-two million, fifty-five thousand, five hundred fifty-five".