1088497144816 has 40 divisors (see below), whose sum is σ = 2211572267280. Its totient is φ = 518282989056.

The previous prime is 1088497144769. The next prime is 1088497144859. The reversal of 1088497144816 is 6184417948801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16033930 + ... + 16101673.

It is an arithmetic number, because the mean of its divisors is an integer number (55289306682).

Almost surely, 2^{1088497144816} is an apocalyptic number.

1088497144816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1088497144816 is an abundant number, since it is smaller than the sum of its proper divisors (1123075122464).

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

1088497144816 is a wasteful number, since it uses less digits than its factorization.

1088497144816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32135713 (or 32135707 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 61.

The spelling of 1088497144816 in words is "one trillion, eighty-eight billion, four hundred ninety-seven million, one hundred forty-four thousand, eight hundred sixteen".