22884268016988 has 72 divisors (see below), whose sum is σ = 69998937476832. Its totient is φ = 6153752742912.

The previous prime is 22884268016969. The next prime is 22884268017031. The reversal of 22884268016988 is 88961086248822.

22884268016988 is a `hidden beast` number, since 2 + 28 + 8 + 426 + 80 + 16 + 98 + 8 = 666.

It is a hoax number, since the sum of its digits (72) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2670895345 + ... + 2670903912.

It is an arithmetic number, because the mean of its divisors is an integer number (972207464956).

Almost surely, 2^{22884268016988} is an apocalyptic number.

22884268016988 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22884268016988 is an abundant number, since it is smaller than the sum of its proper divisors (47114669459844).

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

22884268016988 is a wasteful number, since it uses less digits than its factorization.

22884268016988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5341799291 (or 5341799286 counting only the distinct ones).

The product of its (nonzero) digits is 339738624, while the sum is 72.

The spelling of 22884268016988 in words is "twenty-two trillion, eight hundred eighty-four billion, two hundred sixty-eight million, sixteen thousand, nine hundred eighty-eight".