242777343404110 has 16 divisors (see below), whose sum is σ = 439615979915616. Its totient is φ = 96529434742048.

The previous prime is 242777343404059. The next prime is 242777343404111. The reversal of 242777343404110 is 11404343777242.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242777343404111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 72687825697 + ... + 72687829036.

It is an arithmetic number, because the mean of its divisors is an integer number (27475998744726).

Almost surely, 2^{242777343404110} is an apocalyptic number.

242777343404110 is a deficient number, since it is larger than the sum of its proper divisors (196838636511506).

242777343404110 is a wasteful number, since it uses less digits than its factorization.

242777343404110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145375654907.

The product of its (nonzero) digits is 3161088, while the sum is 49.

The spelling of 242777343404110 in words is "two hundred forty-two trillion, seven hundred seventy-seven billion, three hundred forty-three million, four hundred four thousand, one hundred ten".