4678067776998 has 64 divisors (see below), whose sum is σ = 11667933204480. Its totient is φ = 1214755370400.

The previous prime is 4678067776997. The next prime is 4678067776999. The reversal of 4678067776998 is 8996777608764.

It is an interprime number because it is at equal distance from previous prime (4678067776997) and next prime (4678067776999).

It is a self number, because there is not a number n which added to its sum of digits gives 4678067776998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678067776997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 356833 + ... + 3079523.

It is an arithmetic number, because the mean of its divisors is an integer number (182311456320).

Almost surely, 2^{4678067776998} is an apocalyptic number.

4678067776998 is an abundant number, since it is smaller than the sum of its proper divisors (6989865427482).

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

4678067776998 is a wasteful number, since it uses less digits than its factorization.

4678067776998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2726433.

The product of its (nonzero) digits is 10754021376, while the sum is 84.

The spelling of 4678067776998 in words is "four trillion, six hundred seventy-eight billion, sixty-seven million, seven hundred seventy-six thousand, nine hundred ninety-eight".