1488226804668 has 120 divisors (see below), whose sum is σ = 3989498879520. Its totient is φ = 483479608320.

The previous prime is 1488226804573. The next prime is 1488226804733. The reversal of 1488226804668 is 8664086228841.

1488226804668 is a `hidden beast` number, since 14 + 8 + 82 + 2 + 6 + 80 + 466 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13001188 + ... + 13115156.

It is an arithmetic number, because the mean of its divisors is an integer number (33245823996).

Almost surely, 2^{1488226804668} is an apocalyptic number.

1488226804668 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1488226804668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1994749439760).

1488226804668 is an abundant number, since it is smaller than the sum of its proper divisors (2501272074852).

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

1488226804668 is a wasteful number, since it uses less digits than its factorization.

1488226804668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115009 (or 114998 counting only the distinct ones).

The product of its (nonzero) digits is 56623104, while the sum is 63.

The spelling of 1488226804668 in words is "one trillion, four hundred eighty-eight billion, two hundred twenty-six million, eight hundred four thousand, six hundred sixty-eight".