1075221102882 has 8 divisors (see below), whose sum is σ = 2150442205776. Its totient is φ = 358407034292.

The previous prime is 1075221102881. The next prime is 1075221102931. The reversal of 1075221102882 is 2882011225701.

It is a sphenic number, since it is the product of 3 distinct primes.

1075221102882 is an admirable number.

It is a super-2 number, since 2×1075221102882² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1075221102882.

It is not an unprimeable number, because it can be changed into a prime (1075221102881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89601758568 + ... + 89601758579.

It is an arithmetic number, because the mean of its divisors is an integer number (268805275722).

Almost surely, 2^{1075221102882} is an apocalyptic number.

1075221102882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1075221102882 is a wasteful number, since it uses less digits than its factorization.

1075221102882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179203517152.

The product of its (nonzero) digits is 35840, while the sum is 39.

The spelling of 1075221102882 in words is "one trillion, seventy-five billion, two hundred twenty-one million, one hundred two thousand, eight hundred eighty-two".