342288773057 has 16 divisors (see below), whose sum is σ = 430664784000. Its totient is φ = 264271559040.

The previous prime is 342288773051. The next prime is 342288773059. The reversal of 342288773057 is 750377882243.

It is a cyclic number.

It is not a de Polignac number, because 342288773057 - 2¹² = 342288768961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342288772993 and 342288773011.

It is not an unprimeable number, because it can be changed into a prime (342288773051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20382932 + ... + 20399717.

It is an arithmetic number, because the mean of its divisors is an integer number (26916549000).

Almost surely, 2^342288773057 is an apocalyptic number.

It is an amenable number.

342288773057 is a deficient number, since it is larger than the sum of its proper divisors (88376010943).

342288773057 is a wasteful number, since it uses less digits than its factorization.

342288773057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40782776.

The product of its (nonzero) digits is 15805440, while the sum is 56.

The spelling of 342288773057 in words is "three hundred forty-two billion, two hundred eighty-eight million, seven hundred seventy-three thousand, fifty-seven".