602678566992 has 20 divisors (see below), whose sum is σ = 1556919631520. Its totient is φ = 200892855648.

The previous prime is 602678566943. The next prime is 602678566993. The reversal of 602678566992 is 299665876206.

It is a super-2 number, since 2×602678566992² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602678566993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6277901692 + ... + 6277901787.

It is an arithmetic number, because the mean of its divisors is an integer number (77845981576).

Almost surely, 2^602678566992 is an apocalyptic number.

It is an amenable number.

602678566992 is an abundant number, since it is smaller than the sum of its proper divisors (954241064528).

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

602678566992 is a wasteful number, since it uses less digits than its factorization.

602678566992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12555803490 (or 12555803484 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 602678566992 in words is "six hundred two billion, six hundred seventy-eight million, five hundred sixty-six thousand, nine hundred ninety-two".