42683486268 has 12 divisors (see below), whose sum is σ = 99594801320. Its totient is φ = 14227828752.

The previous prime is 42683486267. The next prime is 42683486291. The reversal of 42683486268 is 86268438624.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42683486267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1778478583 + ... + 1778478606.

Almost surely, 2^42683486268 is an apocalyptic number.

It is an amenable number.

42683486268 is an abundant number, since it is smaller than the sum of its proper divisors (56911315052).

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

42683486268 is a wasteful number, since it uses less digits than its factorization.

42683486268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556957196 (or 3556957194 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 57.

The spelling of 42683486268 in words is "forty-two billion, six hundred eighty-three million, four hundred eighty-six thousand, two hundred sixty-eight".