502277109342 has 8 divisors (see below), whose sum is σ = 1004554218696. Its totient is φ = 167425703112.

The previous prime is 502277109281. The next prime is 502277109359. The reversal of 502277109342 is 243901772205.

It is a sphenic number, since it is the product of 3 distinct primes.

502277109342 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 502277109294 and 502277109303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41856425773 + ... + 41856425784.

It is an arithmetic number, because the mean of its divisors is an integer number (125569277337).

Almost surely, 2^502277109342 is an apocalyptic number.

502277109342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

502277109342 is a wasteful number, since it uses less digits than its factorization.

502277109342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83712851562.

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 502277109342 in words is "five hundred two billion, two hundred seventy-seven million, one hundred nine thousand, three hundred forty-two".