1119871224660 has 96 divisors (see below), whose sum is σ = 3163911166080. Its totient is φ = 295940657152.

The previous prime is 1119871224653. The next prime is 1119871224673. The reversal of 1119871224660 is 664221789111.

It is a super-3 number, since 3×1119871224660³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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, 61410904 + ... + 61429136.

It is an arithmetic number, because the mean of its divisors is an integer number (32957407980).

Almost surely, 2^{1119871224660} is an apocalyptic number.

1119871224660 is a gapful number since it is divisible by the number (10) 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 1119871224660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1581955583040).

1119871224660 is an abundant number, since it is smaller than the sum of its proper divisors (2044039941420).

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

1119871224660 is a wasteful number, since it uses less digits than its factorization.

1119871224660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27417 (or 27415 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 1119871224660 in words is "one trillion, one hundred nineteen billion, eight hundred seventy-one million, two hundred twenty-four thousand, six hundred sixty".