242770111351105 has 16 divisors (see below), whose sum is σ = 314842281969600. Its totient is φ = 178642904430528.

The previous prime is 242770111351099. The next prime is 242770111351109. The reversal of 242770111351105 is 501153111077242.

242770111351105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 242770111351105 - 2²⁷ = 242769977133377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242770111351109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6598788655 + ... + 6598825444.

It is an arithmetic number, because the mean of its divisors is an integer number (19677642623100).

Almost surely, 2^{242770111351105} is an apocalyptic number.

It is an amenable number.

242770111351105 is a deficient number, since it is larger than the sum of its proper divisors (72072170618495).

242770111351105 is a wasteful number, since it uses less digits than its factorization.

242770111351105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13197614400.

The product of its (nonzero) digits is 58800, while the sum is 40.

The spelling of 242770111351105 in words is "two hundred forty-two trillion, seven hundred seventy billion, one hundred eleven million, three hundred fifty-one thousand, one hundred five".