242736114555 has 80 divisors (see below), whose sum is σ = 480693312000. Its totient is φ = 116200319040.

The previous prime is 242736114529. The next prime is 242736114589. The reversal of 242736114555 is 555411637242.

242736114555 is a `hidden beast` number, since 2 + 4 + 27 + 3 + 61 + 14 + 555 = 666.

242736114555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 242736114555 - 2¹⁹ = 242735590267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 242736114555.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7096 + ... + 696794.

It is an arithmetic number, because the mean of its divisors is an integer number (6008666400).

Almost surely, 2^242736114555 is an apocalyptic number.

242736114555 is a deficient number, since it is larger than the sum of its proper divisors (237957197445).

242736114555 is a wasteful number, since it uses less digits than its factorization.

242736114555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689806 (or 689797 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 45.

The spelling of 242736114555 in words is "two hundred forty-two billion, seven hundred thirty-six million, one hundred fourteen thousand, five hundred fifty-five".