559778314342 has 24 divisors (see below), whose sum is σ = 913841191296. Its totient is φ = 257047723296.

The previous prime is 559778314321. The next prime is 559778314369. The reversal of 559778314342 is 243413877955.

It is a super-2 number, since 2×559778314342² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4136838 + ... + 4270009.

It is an arithmetic number, because the mean of its divisors is an integer number (38076716304).

Almost surely, 2^559778314342 is an apocalyptic number.

559778314342 is a deficient number, since it is larger than the sum of its proper divisors (354062876954).

559778314342 is a wasteful number, since it uses less digits than its factorization.

559778314342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8407072 (or 8407059 counting only the distinct ones).

The product of its digits is 25401600, while the sum is 58.

The spelling of 559778314342 in words is "five hundred fifty-nine billion, seven hundred seventy-eight million, three hundred fourteen thousand, three hundred forty-two".