842299484216 has 16 divisors (see below), whose sum is σ = 1579330044600. Its totient is φ = 421144805664.

The previous prime is 842299484203. The next prime is 842299484233. The reversal of 842299484216 is 612484992248.

It is a super-2 number, since 2×842299484216² (a number of 25 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 3 ways as a sum of consecutive naturals, for example, 166670 + ... + 1308578.

Almost surely, 2^842299484216 is an apocalyptic number.

It is an amenable number.

842299484216 is a deficient number, since it is larger than the sum of its proper divisors (737030560384).

842299484216 is a wasteful number, since it uses less digits than its factorization.

842299484216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234118 (or 1234114 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 59.

The spelling of 842299484216 in words is "eight hundred forty-two billion, two hundred ninety-nine million, four hundred eighty-four thousand, two hundred sixteen".